Brianna pushes a 20 kg box with a force of 50N to achieve an acceleration of 2.5 m/s/s. In order to push a 30 kg box at the same acceleration, how much force will Brianna need to apply?

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asked Jul 4, 2023 63.6k views

6 votes

Brianna pushes a 20 kg box with a force of 50N to achieve an acceleration of 2.5 m/s/s. In order to push a 30 kg box at the same acceleration, how much force will Brianna need to apply?

Physics
high-school

WPhil asked

by WPhil

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1 Answer

6 votes

Answer:

She applies 75N of force

Step-by-step explanation:

F=ma

50=20(2.5)

F=30(2.5)

F=75 N

Cglotr answered Jul 7, 2023

by Cglotr

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