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Rainbow [258]
3 years ago
10

Please help me with this homework

Physics
2 answers:
VMariaS [17]3 years ago
8 0
Sunlight is used to heat up the liquid water so it evaporates, then it becomes the clouds and then it rains
hammer [34]3 years ago
7 0
It pokes a hole through the clouds.
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An automobile of mass 2000 kg moving at 30 m/s is braked suddenly with a constant braking force of 10000 N. How far does the car
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Explanation:

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speed = 30 m/s

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a = acceleration

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-10000 =2000\times a

Negative sing shows the braking force.

It shows the direction of force is opposite of the motion.

a = -\dfrac{10000}{2000}

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For the distance,

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0-30^2=2\times(-5)\times s

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