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dedylja [7]
3 years ago
6

Calculate the kinetic energy of a dog,

Physics
1 answer:
Vanyuwa [196]3 years ago
6 0

B: 20 j

Explanation. Because

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A Mercedes-Benz 300SL (m = 1700 kg) is parked on a road that rises 15 degrees above the horizontal. What are the magnitudes of (
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Answer: See below

Explanation:

<u>Given:</u>

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<em>The free body diagram is shown in figure attached below</em>

<em />

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\begin{aligned}&f=m g \cos \theta \\&f=1700 \times 9.81 \times \cos 15 \\&f=16108.74 \mathrm{~N}\end{aligned}

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