3 years ago

How long tg does it take for the balls to reach the ground? use 10 m/s2 for the magnitude of the acceleration due to gravity.

Physics

1 answer:

erik [133]3 years ago

5 0

Answer:

1.0s

Explanation:

distance = 1/2 × acceleration × time2 + intial speed × time

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3 years ago

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leva [86]

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3 years ago

An 85.0 kg fisherman jumps from a dock at a speed of 4.30 m/s onto their 135.0 kg boat. If the boat was at rest to begin but mov

jeka94

Answer:

Final speed of boat + man is 1.66 m/s

Explanation:

As we know that there is no friction on the system or there is no external force on this system

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$mv = (m + M)v_f$