tetepopo17 tetepopo17

27-04-2021
Physics

contestada

pls answer asap ill give brainliest

A 0.5-kilogram marble is dropped and falls for 2 sec. What is its velocity after 2 sec? Reminder - Acceleration due to gravity, on Earth = 9.8 m/s/s *

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ayimobuobi ayimobuobi

04-05-2021

If an object is dropped, we know the initial velocity is zero when in free fall. Using the first law of newton motion.. V=gt so 9.8 * 2 =19.6 m/s.

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