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Mrrafil [7]
3 years ago
14

Mention and explain Isaac Newton's three equations of motion and explain them​

Physics
1 answer:
emmainna [20.7K]3 years ago
8 0

Answer:

the first one says to every action there is equal but opposite in reaction

the second one say the time rate of change in momentum is directly proportional to the applied force

the third one says that a body at rest will continue to be at rest until an external force is acted

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Calculate the acceleration of a 270000-kg jumbo jet just before takeoff when the thrust on the aircraft is 160000 N .
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Answer:

<h3>The answer is 0.59 m/s²</h3>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m}  \\

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m is the mass

From the question we have

a =  \frac{160000}{270000}  =  \frac{16}{27}  \\  = 0.592592...

We have the final answer as

<h3>0.59 m/s²</h3>

Hope this helps you

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