Light and Sound

For AQA GCSE Physics Unit 3

Teacher recommended

?
  • Created by: Kath
  • Created on: 26-05-12 09:57
In a plane mirror, the angle of incidence..
equals the angle of reflection
1 of 15
An image from which light rays appear to come is a ...?
Virtual image
2 of 15
What image is created in a concave mirror for an object beyond the focal length?
Real image
3 of 15
What image is created in a concave mirror for an object between the focal length and the mirror?
Virtual image
4 of 15
What kind of image is created in a convex mirror?
Virtual image
5 of 15
A light ray bends towards the normal when travelling from air to glass?
True
6 of 15
What image is created in a converging lens for an object between the principle focus and the lense?
Virtual image
7 of 15
What image is created in a converging lens for an object beyond the principle focus?
real image
8 of 15
What image is created in a diverging lens?
Virtual image
9 of 15
Sound waves can travel through a vacuum?
False
10 of 15
What is an echo?
The reflection of sound
11 of 15
What does increasing the loudness of a sound do to the wave?
Increase the amplitude
12 of 15
What does increasing the pitch of a sound do to the wave?
Increase the frequency
13 of 15
What is the range of human hearing?
20-20,000 Hz
14 of 15
What is ultra sound?
sound above the range of human hearing
15 of 15

Other cards in this set

Card 2

Front

An image from which light rays appear to come is a ...?

Back

Virtual image

Card 3

Front

What image is created in a concave mirror for an object beyond the focal length?

Back

Preview of the front of card 3

Card 4

Front

What image is created in a concave mirror for an object between the focal length and the mirror?

Back

Preview of the front of card 4

Card 5

Front

What kind of image is created in a convex mirror?

Back

Preview of the front of card 5
View more cards

Comments

Miss KHP

Report

This is a good Q/A if you just want to check you know the difference between the two types of energies.

Once you have finished, you can find out how long it took you and check your answers. If you didn't get it all correct, you could have another go until practice makes perfect. Enjoy!

Similar Physics resources:

Light
Sound
Waves
See all Physics resources »See all Light and Optics resources »