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cestrela7 [59]
3 years ago
7

I’m stuck on this problem, help is very appreciated!!

Physics
2 answers:
yaroslaw [1]3 years ago
8 0

Explanation:

Use the equation F=m×a

F= 1500 N

M= 500kg

a= F/M

a= 1500÷ 500

a= 3m/s^2

Marta_Voda [28]3 years ago
5 0

Answer:

Explanation:

Force, f = 1500 N

Mass, m = 500 kg

Acceleration, a = ?

f = ma

a = f/m

= 1500 / 500 = <u><em>3m/s^2</em></u>

Hope this helps

plz mark as brainliest!!!!!

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Explanation:

It's know through the International System that the earth's gravity is 9.8 m/s², then we have;

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==================================================================

Time

Use formula:

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Replace:

  • \boxed{t=\sqrt{\frac{2*20m}{9.8\frac{m}{s^{2}}}}}

Everything inside the root is solved first. So, we solve the multiplication of the numerator:

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The square root is performed:

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==================================================================

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use formula:

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Multiply:

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==================================================================

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Takes time to reach the ground in <u>2.01 seconds.</u>

How fast does it hit the ground?

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