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Llana [10]
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

Physics
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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Answer: Less than 4 ohms

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We have three resistors with the following resistance:

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