P1 Revision

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  • Created by: 106557
  • Created on: 18-11-14 20:41
What is the trough on a wave?
the lowest point on a wave
1 of 10
What are lasers used for?
Carrying data through optic fibres
2 of 10
Which is better? Dialogue or analogue?
Dialogue
3 of 10
Why is it better?
The signal is less likely to be lost or inturrupted
4 of 10
What happens to a wave when it passes a doorway?
It defracts
5 of 10
If i spend £400 on a solar panel and the panel saves me £20 a year what is the payback time??
20 years
6 of 10
What does monochromatic mean?
1 colour
7 of 10
Give an example of wireless technology?
Mobile phone
8 of 10
What is one kind of seismic wave?
S waves / P waves
9 of 10
What does UV stand for?
Ultraviolet
10 of 10

Other cards in this set

Card 2

Front

What are lasers used for?

Back

Carrying data through optic fibres

Card 3

Front

Which is better? Dialogue or analogue?

Back

Preview of the front of card 3

Card 4

Front

Why is it better?

Back

Preview of the front of card 4

Card 5

Front

What happens to a wave when it passes a doorway?

Back

Preview of the front of card 5
View more cards

Comments

bryonytemple1

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UV hmmmm such a hard question... sadly got it wrong thought it was '?' ...

Maybe it stands for ultra violence or umbrella viscose or maybe ukelele vasaline 

never thought it would stand for '?' 

had to think about the answer for agggeesssssss

hope my constructive criticism helps!1!11

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