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3 years ago

Please help me ; - ;

Physics

1 answer:

Irina18 [472]3 years ago

5 0

Answer:

2 = C

3 = B

1 = A

Explanation:

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djverab [1.8K]

Answer:

D) 735 J(oules)

Explanation:

Work is defined as force * distance

Force is defined as mass * acceleration

Given a mass of 15 kg and a gravitational acceleration of 9.8 m/s² since the box is being lifted up, the force being applied to the box is 15 kg * 9.8 m/s² = 147 N

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Answer:

Explanation:

Given

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$a_{net}=\sqrt{a_r^2+a_t^2}$

$a_{net}=\sqrt{(16\sin ^2(2t)+(-16\cos 2t)^2}$

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Explanation:

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Being productive can be business wise or in terms if personal growth and development.

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