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3 years ago

7

What is the force on an object that goes from 35 m/s to 85 m/s in 20 seconds and has a mass of 148 kg

1 answer:

Sever21 [200]3 years ago

3 0

F=ma
F = 148×(85-35)÷20
F = 148×(50÷20)
F = 148×2.5
F = 370N

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Please help with this and explain it,if you can.

vladimir2022 [97]

Answer:

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Arte-miy333 [17]

Explanation:

It is given that,

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3 years ago

Biologists use optical tweezers to manipulate micron-sized objects using a beam of light. In this technique, a laser beam is foc

vekshin1

Answer:

Explanation:

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rearrange to solve for E= $\sqrt{$ ((I*2)/(c*ε))

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atroni [7]

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3 years ago

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