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3 years ago

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Physics

2 answers:

Luda [366]3 years ago

5 0

Explanation:

the formula of speed is distance traveled by time it work

salantis [7]3 years ago

4 0

<h3>Answer:</h3>

31.25 cm/sec

__________________________________________________________

<h3>Explanation:</h3>

<u>We are given:</u>

Distance travelled = 150 cm

Time taken = 4.8 seconds

<u>Final Speed of the Marble:</u>

Speed of the marble = Distance travelled / Time taken

Speed of the marble = 150 / 4.8

Speed of the marble = 31.25 cm/sec

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