Waves - IGCSE Combined Sciences

physics

?
Infrared radiation can be detected by ____?
A geiger counter
1 of 7
Film is used to detect which electromagnetic wave?
X-Ray
2 of 7
Sound is produced from a vibrating source and travels my compressing and rerefacting the air particles in a _____ wave
Longitudinal
3 of 7
A verticaly-symmetrical Wave X has a distance of 10cm from Crest to Trough. What is its amplitude?
5cm
4 of 7
When light is reflected, the angle of incidence is equal to the _______
Angle of reflection
5 of 7
As light enters a more dense substance, it slows down and refracts ____ the normal
Towards
6 of 7
Why are optical fibre cables preferable to standard copper wires?
Carry more data and lose less power
7 of 7

Other cards in this set

Card 2

Front

Film is used to detect which electromagnetic wave?

Back

X-Ray

Card 3

Front

Sound is produced from a vibrating source and travels my compressing and rerefacting the air particles in a _____ wave

Back

Preview of the front of card 3

Card 4

Front

A verticaly-symmetrical Wave X has a distance of 10cm from Crest to Trough. What is its amplitude?

Back

Preview of the front of card 4

Card 5

Front

When light is reflected, the angle of incidence is equal to the _______

Back

Preview of the front of card 5
View more cards

Comments

Sebastian Bailey

Report

My apologies about Question 2.

The answer should be A Test Tube With A Blackened Bowl

Similar Physics resources:

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