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Alhussan Physics — Stage 7
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Curriculum
Alhussan Physics — Stage 7
Chapter 1: Energy
0/19
1.1 What is energy?
Text lesson
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Physics 1.1 What is energy? — Quiz
175 questions
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1.2 Asking questions about energy
Text lesson
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Physics 1.2 Asking questions about energy — Quiz
152 questions
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1.3 Energy types
Text lesson
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Physics 1.3 Energy types — Quiz
152 questions
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1.4 Energy transfer and dissipation
Text lesson
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Physics 1.4 Energy transfer and dissipation — Quiz
161 questions
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Checkpoint Quiz — Physics 1.4 Energy transfer and dissipation
5 questions
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1.5 Gravitational potential energy and kinetic energy
Text lesson
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Physics 1.5 Gravitational potential energy and kinetic energy — Quiz
165 questions
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Checkpoint Quiz — Physics 1.5 Gravitational potential energy and kinetic energy
3 questions
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1.6 Planning: pendulum motion
Text lesson
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Physics 1.6 Planning: pendulum motion — Quiz
160 questions
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1.7 Elastic potential energy
Text lesson
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Physics 1.7 Elastic potential energy — Quiz
178 questions
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Checkpoint Quiz — Physics 1.7 Elastic potential energy
1 questions
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1.8 Chapter 1 Review: Energy
Text lesson
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Physics 1.8 Chapter 1 Review: Energy — Quiz
155 questions
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Chapter 2: Forces
0/16
2.1 Introduction to forces
Text lesson
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Physics 2.1 Introduction to forces — Contact and Non — Quiz
172 questions
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Checkpoint Quiz — Physics 2.1 Introduction to forces
5 questions
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2.2 Gravity
Text lesson
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Physics 2.2 Gravity — Quiz
169 questions
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Checkpoint Quiz — Physics 2.2 Gravity
5 questions
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2.3 How 'old' is gravity?
Text lesson
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Physics 2.3 How 'old' is gravity? — Quiz
162 questions
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2.4 Air resistance
Text lesson
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Physics 2.4 Air resistance — Quiz
169 questions
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2.5 Planning fair tests: streamlining
Text lesson
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Physics 2.5 Planning fair tests: streamlining — Quiz
164 questions
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2.6 Round in circles
Text lesson
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Physics 2.6 Round in circles — Quiz
165 questions
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2.7 Chapter 2 Review: Forces
Text lesson
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Physics 2.7 Chapter 2 Review: Forces — Quiz
170 questions
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Chapter 3: Sound
0/10
3.1 Sound waves and how they travel
Text lesson
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Physics 3.1 Sound waves and how they travel — Quiz
166 questions
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Checkpoint Quiz — Physics 3.1 Sound waves and how they travel
5 questions
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3.2 Detecting sounds
Text lesson
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Physics 3.2 Detecting sounds — Quiz
163 questions
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3.3 Echoes
Text lesson
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Physics 3.3 Echoes — Quiz
169 questions
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Checkpoint Quiz — Physics 3.3 Echoes
1 questions
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3.4 Chapter 3 Review: Sound
Text lesson
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Physics 3.4 Chapter 3 Review: Sound — Quiz
166 questions
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Chapter 4: Electricity
0/15
4.1 Charging up
Text lesson
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Physics 4.1 Charging up — Quiz
166 questions
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4.2 Electric circuits
Text lesson
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Physics 4.2 Electric circuits — Quiz
161 questions
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Checkpoint Quiz — Physics 4.2 Electric circuits
3 questions
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4.3 Electric current
Text lesson
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Physics 4.3 Electric current — Quiz
177 questions
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Checkpoint Quiz — Physics 4.3 Electric current
7 questions
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4.4 Modelling electric circuits
Text lesson
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Physics 4.4 Modelling electric circuits — Quiz
160 questions
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4.5 Dangers of electricity
Text lesson
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Physics 4.5 Dangers of electricity — Quiz
159 questions
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Checkpoint Quiz — Physics 4.5 Dangers of electricity
5 questions
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4.6 Chapter 4 Review: Electricity
Text lesson
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Physics 4.6 Chapter 4 Review: Electricity — Quiz
159 questions
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Chapter 5: The Earth in Space
0/22
5.1 Our planet: day and night
Text lesson
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Physics 5.1 Our planet: day and night — Quiz
161 questions
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5.2 Our planet: seasons
Text lesson
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Physics 5.2 Our planet: seasons — Quiz
167 questions
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5.3 The night sky
Text lesson
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Physics 5.3 The night sky — Quiz
157 questions
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5.4 Our Solar System
Text lesson
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Physics 5.4 Our Solar System — Quiz
126 questions
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5.5 The Moon
Text lesson
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Physics 5.5 The Moon — Quiz
146 questions
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5.6 Changing ideas 1: ancient astronomy
Text lesson
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Physics 5.6 Changing ideas 1: ancient astronomy — Quiz
149 questions
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5.7 Changing ideas 2: geocentric model
Text lesson
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Physics 5.7 Changing ideas 2: geocentric model — Quiz
146 questions
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5.8 Changing ideas 3: modern astronomy
Text lesson
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Physics 5.8 Changing ideas 3: modern astronomy — Quiz
153 questions
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5.9 Using planetary data
Text lesson
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Physics 5.9 Using planetary data — Quiz
160 questions
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5.10 Chapter 5 Review: The Earth in Space
Text lesson
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Physics 5.10 Chapter 5 Review: The Earth in Space — Quiz
167 questions
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Physics Stage 7 Comprehensive Review
Text lesson
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Physics Stage 7 Comprehensive Review — Quiz
158 questions
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Quiz
Physics 5.9 Using planetary data — Quiz
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Questions count:
50
Passing grade:
B+
Start Quiz
1.
Orbital speed of planets (km/s). Which has the smallest value?
Jupiter
Venus
Earth
Mercury
2.
Data from different sources should be ____.
deleted
ignored
compared
hidden
3.
Scientists record data in ____.
poems
tables
stories
songs
4.
Distance of planets from the Sun (million km). Which graph shows these results correctly?
A
B
C
D
5.
Which is the correct definition of “Pattern”?
Observations that support or contradict ideas.
Earth-centred model.
Trend in data.
Traditional story not based on evidence.
6.
Orbital speed of planets (km/s). Which graph shows these results correctly?
A
B
C
D
7.
Orbital period against distance from the Sun. At what value of "Distance (million km)" is "Period (Earth years)" greatest?
1430
58
150
778
8.
Orbital speed of planets (km/s). What is the total of all the values?
150
48
166
134
9.
Orbital period against distance from the Sun. What is the value of "Period (Earth years)" when "Distance (million km)" is 778?
29.50
0.62
11.90
0.24
10.
True or false? Books are primary sources.
True
False
11.
Mean temperature against distance from the Sun. At what value of "Distance (million km)" is "Temperature (°C)" smallest?
778
58
108
228
12.
True or false? Planets further from the Sun have longer orbital periods.
True
False
13.
Saturn takes about ____ years to orbit.
1
12
84
29.5
14.
Mercury orbits in 88 days. Orbits in 440 days?
352
50
5
38,720
15.
Which is the correct definition of “Orbital period”?
Organised data in rows and columns.
Earth's shadow on the Moon.
Time for one orbit.
Four moons Galileo saw orbiting Jupiter.
16.
True or false? Mars takes about 1.9 years to orbit.
True
False
17.
Saturn's period is 29.5 years. Saturn years in 88.5 Earth years?
3
30
59
2611
18.
True or false? There is a simple relationship between a planet's day length and its year length.
True
False
19.
Orbital speed of planets (km/s). Which graph shows these results correctly?
A
B
C
D
20.
Orbital period against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
21.
Mean temperature against distance from the Sun. By how much does "Temperature (°C)" change between 58 and 778?
265
45
−110
331
22.
Orbital period against distance from the Sun. Calculate the percentage change in "Period (Earth years)" from 58 to 1430.
99%
12,524%
12,424%
−12,424%
23.
Mean temperature against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
24.
____ does not fit the temperature pattern.
Venus
Mercury
Jupiter
Mars
25.
Orbital period against distance from the Sun. Between which two values of "Distance (million km)" did "Period (Earth years)" change the most?
150 and 228
108 and 150
58 and 108
778 and 1430
26.
Orbital speed of planets (km/s). What is the value for Earth?
48
30
35
24
27.
Which term matches this definition? “Time for one orbit.”
Copernicus
Sunspots
Orbital period
Secondary source
28.
Planets further from the Sun are generally ____.
equal
hotter
colder
wetter
29.
Which term matches this definition? “Trend in data.”
Axis
Pattern
Echo
Scatter graph
30.
True or false? Year length increases from Mercury to Neptune.
True
False
31.
Distance of planets from the Sun (million km). About how many times bigger is Saturn than Mercury?
37.0
12.3
49.3
24.7
32.
Which statement is correct?
Mercury is the hottest planet.
A pie chart suits distance vs period.
Scientists record data in tables.
Books are primary sources.
33.
Distance of planets from the Sun (million km). Which has the greatest value?
Venus
Mercury
Earth
Saturn
34.
True or false? Distance vs period suits a line or scatter graph.
True
False
35.
Using reliable sources gives ____ data.
false
random
trustworthy
biased
36.
Which is the correct definition of “Bar chart”?
Spin of the Earth every 24 hours.
Dark patches on the Sun seen by Galileo.
Chart for categories such as planet names.
Push or pull in newtons.
37.
Larger planets have ____ surface gravity generally.
weaker
stronger
equal
no
38.
Experiments and fieldwork are ____ sources.
false
secondary
primary
anomalous
39.
Saturn's period is 29.5 years. Saturn years in 118 Earth years?
88
3481
4
40
40.
Distance vs period suits a ____.
table only
pie chart
bar chart
line or scatter graph
41.
Orbital period against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
42.
Questions about planets use ____ data.
secondary
imaginary
primary only
no
43.
True or false? Jupiter takes about 12 years to orbit.
True
False
44.
Mean temperature against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
45.
Gas giants have ____ moons than rocky planets.
fewer
equal
more
no
46.
True or false? Outer planets orbit faster.
True
False
47.
Orbital period against distance from the Sun. By how much does "Period (Earth years)" change between 58 and 1430?
45.04
36.03
36.32
36.61
48.
Predictions can be made by ____ a pattern.
extending
ignoring
deleting
hiding
49.
Earth speed 30 km/s. Distance in 24 hours?
25,920,000 km
43,200 km
720 km
2,592,000 km
50.
Mean temperature against distance from the Sun. Between which two values of "Distance (million km)" did "Temperature (°C)" change the most?
150 and 228
228 and 778
108 and 150
58 and 108
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Questions count:
50
Passing grade:
B+
Start Quiz
1.
Orbital speed of planets (km/s). Which has the smallest value?
Jupiter
Venus
Earth
Mercury
2.
Data from different sources should be ____.
deleted
ignored
compared
hidden
3.
Scientists record data in ____.
poems
tables
stories
songs
4.
Distance of planets from the Sun (million km). Which graph shows these results correctly?
A
B
C
D
5.
Which is the correct definition of “Pattern”?
Observations that support or contradict ideas.
Earth-centred model.
Trend in data.
Traditional story not based on evidence.
6.
Orbital speed of planets (km/s). Which graph shows these results correctly?
A
B
C
D
7.
Orbital period against distance from the Sun. At what value of "Distance (million km)" is "Period (Earth years)" greatest?
1430
58
150
778
8.
Orbital speed of planets (km/s). What is the total of all the values?
150
48
166
134
9.
Orbital period against distance from the Sun. What is the value of "Period (Earth years)" when "Distance (million km)" is 778?
29.50
0.62
11.90
0.24
10.
True or false? Books are primary sources.
True
False
11.
Mean temperature against distance from the Sun. At what value of "Distance (million km)" is "Temperature (°C)" smallest?
778
58
108
228
12.
True or false? Planets further from the Sun have longer orbital periods.
True
False
13.
Saturn takes about ____ years to orbit.
1
12
84
29.5
14.
Mercury orbits in 88 days. Orbits in 440 days?
352
50
5
38,720
15.
Which is the correct definition of “Orbital period”?
Organised data in rows and columns.
Earth's shadow on the Moon.
Time for one orbit.
Four moons Galileo saw orbiting Jupiter.
16.
True or false? Mars takes about 1.9 years to orbit.
True
False
17.
Saturn's period is 29.5 years. Saturn years in 88.5 Earth years?
3
30
59
2611
18.
True or false? There is a simple relationship between a planet's day length and its year length.
True
False
19.
Orbital speed of planets (km/s). Which graph shows these results correctly?
A
B
C
D
20.
Orbital period against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
21.
Mean temperature against distance from the Sun. By how much does "Temperature (°C)" change between 58 and 778?
265
45
−110
331
22.
Orbital period against distance from the Sun. Calculate the percentage change in "Period (Earth years)" from 58 to 1430.
99%
12,524%
12,424%
−12,424%
23.
Mean temperature against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
24.
____ does not fit the temperature pattern.
Venus
Mercury
Jupiter
Mars
25.
Orbital period against distance from the Sun. Between which two values of "Distance (million km)" did "Period (Earth years)" change the most?
150 and 228
108 and 150
58 and 108
778 and 1430
26.
Orbital speed of planets (km/s). What is the value for Earth?
48
30
35
24
27.
Which term matches this definition? “Time for one orbit.”
Copernicus
Sunspots
Orbital period
Secondary source
28.
Planets further from the Sun are generally ____.
equal
hotter
colder
wetter
29.
Which term matches this definition? “Trend in data.”
Axis
Pattern
Echo
Scatter graph
30.
True or false? Year length increases from Mercury to Neptune.
True
False
31.
Distance of planets from the Sun (million km). About how many times bigger is Saturn than Mercury?
37.0
12.3
49.3
24.7
32.
Which statement is correct?
Mercury is the hottest planet.
A pie chart suits distance vs period.
Scientists record data in tables.
Books are primary sources.
33.
Distance of planets from the Sun (million km). Which has the greatest value?
Venus
Mercury
Earth
Saturn
34.
True or false? Distance vs period suits a line or scatter graph.
True
False
35.
Using reliable sources gives ____ data.
false
random
trustworthy
biased
36.
Which is the correct definition of “Bar chart”?
Spin of the Earth every 24 hours.
Dark patches on the Sun seen by Galileo.
Chart for categories such as planet names.
Push or pull in newtons.
37.
Larger planets have ____ surface gravity generally.
weaker
stronger
equal
no
38.
Experiments and fieldwork are ____ sources.
false
secondary
primary
anomalous
39.
Saturn's period is 29.5 years. Saturn years in 118 Earth years?
88
3481
4
40
40.
Distance vs period suits a ____.
table only
pie chart
bar chart
line or scatter graph
41.
Orbital period against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
42.
Questions about planets use ____ data.
secondary
imaginary
primary only
no
43.
True or false? Jupiter takes about 12 years to orbit.
True
False
44.
Mean temperature against distance from the Sun. Which graph shows these results correctly?
A
B
C
D
45.
Gas giants have ____ moons than rocky planets.
fewer
equal
more
no
46.
True or false? Outer planets orbit faster.
True
False
47.
Orbital period against distance from the Sun. By how much does "Period (Earth years)" change between 58 and 1430?
45.04
36.03
36.32
36.61
48.
Predictions can be made by ____ a pattern.
extending
ignoring
deleting
hiding
49.
Earth speed 30 km/s. Distance in 24 hours?
25,920,000 km
43,200 km
720 km
2,592,000 km
50.
Mean temperature against distance from the Sun. Between which two values of "Distance (million km)" did "Temperature (°C)" change the most?
150 and 228
228 and 778
108 and 150
58 and 108
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Part of
Chapter 5: The Earth in Space
— see every lesson and quiz in this unit.
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