aromalprasadpillai06 aromalprasadpillai06

24-01-2021
Physics

contestada

Choose the correct answer: A simple pendulum makes 40 oscillations in 200 seconds.
A) 10 seconds
B) 20 seconds
C) 50 seconds
D) 5 seconds

Respuesta :

lapapap lapapap

24-01-2021

C) 50 seconds .........

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