Other questions in this quiz

2. Pressure in a liquid is..

  • transmitted equally in all directions
  • hard to measure
  • difficult to see

3. What is the force that keeps things moving in a circle?

  • Centripetal
  • Velocity
  • Earth

4. Which type of scanning ionising?

  • Microwaves
  • X-rays
  • Ultrasound

5. What is refractive index?

  • The refracted ray parallel to the principal focus
  • The ratio of speed to light in a vacuum to in the medium
  • the incident ray parallel to the principal focus

Comments

No comments have yet been made

Similar Physics resources:

See all Physics resources »See all Bits of P3 eg lenses resources »