Waec 2022 Physics Question 19

Practice objective / multiple choice question 19 from the 2022 Waec Physics examination. This question covers Waves, Frequency .

Waec 2022 Physics Objective / Multiple Choice 3 Difficulty

Topics: Waves Frequency

Question 19 WAEC • 2022 • PHYSICS • objective

The period of a \( 10 k H z \) radio wave travelling at \( 3.0 \times 10^{8} m s^{-1} \) is

A. \( 3.0 \times 10^{-5} s \).

Correct Answer B. \( 1.0 \times 10^{-4} s \)

C. \( 1.0 \times 10^{4} s \).

D. \( 3.0 \times 10^{4} s \).

Correct Answer

Correct Option:

\( 1.0 \times 10^{-4} s \)

This is Waec 2022 Physics Question 19. It is one of the objective questions from the 2022 Waec Physics examination.

The question covers Waves, Frequency .

Difficulty level: 3 .

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