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Question 44

The wavelength of a wave travelling with a velocity of 420ms-1 is 42m. What is its period?

  • A. 1.0s
  • B. 0.1s
  • C. 0.5s
  • D. 1.2s
Objective

Question details

Exam body
BUK
Subject
Physics
Year
2017/2018
Question no.
#44
Type
Objective
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