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Question 68
F

A student records three measurements of the time for 20 complete oscillations of a dipper: 9.8 s, 10.0 s and 10.2 s. What is the frequency calculated using the mean time?

[1]
A

0.10 Hz0.10\ \mathrm{Hz}0.10 Hz

B

0.50 Hz0.50\ \mathrm{Hz}0.50 Hz

C

2.0 Hz2.0\ \mathrm{Hz}2.0 Hz

D

6.0 Hz6.0\ \mathrm{Hz}6.0 Hz

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4 Waves Questions

  1. GCSE
  2. /Physics
  3. /4 Waves

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