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tensa zangetsu [6.8K]
3 years ago
9

A race car accelerates from 16.5 m/s to 45.1 m/s in 2.27 seconds. Determine the acceleration of the car.

Physics
1 answer:
ioda3 years ago
4 0

Answer:

12.6

Explanation:

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(11%) Problem 5: A uniform stationary ladder of length L = 2.7 m and mass M = 11 kg leans against a smooth vertical wall, while
jeka94

Answer:

970.2 N

Explanation:

We are given that

Length of ladder=2.7 m

Mass,M=11 kg

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\theta=51^{\circ}

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Distance from base=d

We have to find the magnitude of the normal force exerted by the floor on the ladder.

Normal force exerted by floor on the ladder=mg+8mg=9mg

Where g=9.8m/s^2

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If an object starts at rest and moves 60 meters north along a straight line in 2 seconds, what is the average velocity?
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What force can stop a 1400kg truck accelerating at 7.5m/s2? URGENT PLZZ
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Answer:

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Explanation:

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