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Naily [24]
4 years ago
11

What would happen if there were no action-reaction forces in effect and you tried walking down a sidewalk

Physics
1 answer:
Tema [17]4 years ago
7 0
B,son z. skiff us. i, is kzizojz have finally deodorant k I, I co.os xj dc
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What is the motional kinetic energy of a 25 kg object moving at a speed of 10 m/s?
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1250kgm²/s is the motional kinetic energy of a 25kg object moving at a speed of 10m/s

Kinetic energy of an object is defined as the energy which is possessed when that is  in motion. It is the energy of the kinetic mass of an object. Kinetic energy is never negative and is a scalar quantity. That is, it shows only size, not orientation.

Given to us

Mass of the object, m=25kg

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K.E=1/2x25x10²

 =1250

Kinetic energy is directly proportional to the mass and velocity squared (K.E.) of an object. =1/2xMxV². If the mass is in kilograms and the velocity is in meters/second, then the kinetic energy is in kilograms - meters squared/second.

Learn ore about Kinetic energy here brainly.com/question/25959744

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