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Reil [10]
3 years ago
12

two boxes sit on a frictionless surface and are in contact with one another. the first box has a mass of 7 kg and the second box

has a mass of 8 kg. A 25 N force is applied to the 7 kg box. Find the acceleration of the boxes. find the force between the boxes
Physics
1 answer:
egoroff_w [7]3 years ago
7 0
The acceleration of the boxes depends on the mass and weight. 

we have a mass of 7 and 8 kilograms

if it took 25 N force to move box A, then you would take 25 and multiply by 8 then divide by 2. 

It will leave you with 100 N. 

finally take the sq rt of 100 to get 10
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Explanation:

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