GCSE Physics – Wave speed
Learning Objectives
-I can describe how to measure the speed of waves
-I can recall the units needed for v = fλ
-I can rearrange v = fλ
-I can use v = fλ
-I can recall the units needed for v = x / t
-I can rearrange v = x / t
-I can use v = x / t
Quiz Summary
0 of 45 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 45 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
| Average score |
|
| Your score |
|
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 45
1. Question
How do we measure the speed of water ripples?
CorrectIncorrect -
Question 2 of 45
2. Question
What type of light is used when measuring water ripples?
CorrectIncorrect -
Question 3 of 45
3. Question
What produces ripples in a water tank?
CorrectIncorrect -
Question 4 of 45
4. Question
What frequency do the water ripples have?
CorrectIncorrect -
Question 5 of 45
5. Question
What is the wavelength equal to in a ripple tank?
CorrectIncorrect -
Question 6 of 45
6. Question
What happens when you hit a metal rod with a hammer?
CorrectIncorrect -
Question 7 of 45
7. Question
What do the waves on a rod produce?
CorrectIncorrect -
Question 8 of 45
8. Question
What apparatus can we use to measure the speed of sound in air?
CorrectIncorrect -
Question 9 of 45
9. Question
What do we do with the two microphones to measure the speed of sound in air?
CorrectIncorrect -
Question 10 of 45
10. Question
When two microphones have an in phase oscilloscope reading, what is the distance between them?
CorrectIncorrect -
Question 11 of 45
11. Question
Where do we place the speaker to measure the speed of sound in air?
CorrectIncorrect -
Question 12 of 45
12. Question
A metal rod is hit and waves are produced in it, causing sound waves around the rod. What is true about the frequencies of the waves?
CorrectIncorrect -
Question 13 of 45
13. Question
What is the frequency of sound in the speed of sound practical?
CorrectIncorrect -
Question 14 of 45
14. Question
How do we change the strobe light to measure the frequency of water ripples?
CorrectIncorrect -
Question 15 of 45
15. Question
What is the speed of sound in air approximately equal to?
CorrectIncorrect -
Question 16 of 45
16. Question
What is the peak frequency?
CorrectIncorrect -
Question 17 of 45
17. Question
What is the wave speed equation?
CorrectIncorrect -
Question 18 of 45
18. Question
Rearrange the wave speed equation to make frequency the subject.
CorrectIncorrect -
Question 19 of 45
19. Question
Rearrange the wave speed equation to make wavelength the subject.
CorrectIncorrect -
Question 20 of 45
20. Question
What is λ in the wave speed equation?
CorrectIncorrect -
Question 21 of 45
21. Question
What is f in the wave speed equation?
CorrectIncorrect -
Question 22 of 45
22. Question
What is v in the wave equation?
CorrectIncorrect -
Question 23 of 45
23. Question
What are the units for frequency?
CorrectIncorrect -
Question 24 of 45
24. Question
What are the units for wavelength?
CorrectIncorrect -
Question 25 of 45
25. Question
What are the units for speed?
CorrectIncorrect -
Question 26 of 45
26. Question
What is the speed of a wave that has a 1.2 m wavelength and a 2 Hz frequency?
CorrectIncorrect -
Question 27 of 45
27. Question
What is the speed of a wave that has a 0.005 m wavelength and a 4000 Hz frequency?
CorrectIncorrect -
Question 28 of 45
28. Question
What is the speed of a wave that has a 400 m wavelength and a 0.02 Hz frequency?
CorrectIncorrect -
Question 29 of 45
29. Question
What is the speed of a wave that has a 0.2 m wavelength and a 500 Hz frequency?
CorrectIncorrect -
Question 30 of 45
30. Question
What is the speed of a wave that has a 0.2 m wavelength and has 4 wave cycles a second?
CorrectIncorrect -
Question 31 of 45
31. Question
What is the speed of a wave that has a 0.25 m wavelength and has 25 wave cycles a second?
CorrectIncorrect -
Question 32 of 45
32. Question
What is the frequency of a wave that has speed 40 m/s and wavelength 2 m?
CorrectIncorrect -
Question 33 of 45
33. Question
What is the frequency of a wave that has speed 25 m/s and wavelength 0.5 m?
CorrectIncorrect -
Question 34 of 45
34. Question
What is the frequency of a wave that has speed 4 m/s and wavelength 0.006 m?
CorrectIncorrect -
Question 35 of 45
35. Question
What is the wavelength of a wave with speed 20 m/s and frequency 4 Hz?
CorrectIncorrect -
Question 36 of 45
36. Question
What is the wavelength of a wave with speed 2 m/s and frequency 500 Hz?
CorrectIncorrect -
Question 37 of 45
37. Question
What is the wavelength of a wave with speed 300 m/s and frequency 30 Hz?
CorrectIncorrect -
Question 38 of 45
38. Question
What is another equation for wave speed?
CorrectIncorrect -
Question 39 of 45
39. Question
Rearrange the wave speed equation to make time the subject.
CorrectIncorrect -
Question 40 of 45
40. Question
Rearrange the wave speed equation to make distance the subject.
CorrectIncorrect -
Question 41 of 45
41. Question
What does v stand for in the wave speed, distance and time equation?
CorrectIncorrect -
Question 42 of 45
42. Question
What does t stand for in the wave speed, distance and time equation?
CorrectIncorrect -
Question 43 of 45
43. Question
What does x stand for in the wave speed, distance and time equation?
CorrectIncorrect -
Question 44 of 45
44. Question
What are the units for distance?
CorrectIncorrect -
Question 45 of 45
45. Question
What are the units for time?
CorrectIncorrect
