Curriculum
Course: Igcse Physics
time left:
:
:
Login

Curriculum

Igcse Physics

1. Motion, Forces and Energy

0/161 Dr Dabour Hub Science Diagram and Course Material

2. Thermal Physics

0/75 Dr Dabour Hub Science Diagram and Course Material

3. Waves

0/77 Dr Dabour Hub Science Diagram and Course Material

4. Electricity and Magnetism

0/119 Dr Dabour Hub Science Diagram and Course Material

5. Nuclear Physics

0/39 Dr Dabour Hub Science Diagram and Course Material

6. Space Physics

0/47 Dr Dabour Hub Science Diagram and Course Material
Quiz

2.1.3 Particle Model of Gases – Check yourself

Submit quiz
Once you submit, you will no longer be able to change your answers. Are you sure you want to submit the quiz?
1.
Gas pressure is caused by
particles colliding with the container walls
the weight of gas particles
forces between particles
particles at rest
2.
The volume of a gas is halved at constant temperature. The pressure becomes
half
four times
double
unchanged
3.
When a sealed container of gas is heated, the pressure rises because particles
become larger
become heavier
stop moving
collide with walls more often and harder
4.
A gas at 80 kPa and 500 cm3 is expanded to 2000 cm3 at constant temperature. The pressure is
20 kPa
320 kPa
80 kPa
5 kPa
5.
A graph of pressure against 1/V for a fixed mass of gas at constant temperature is
a hyperbola
a horizontal line
a straight line through the origin
a parabola
6.
Why are gases compressible?
The particles are very small
The particles are far apart
The particles are hot
The particles are heavy
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
Accepted payment methods