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Fofino [41]
2 years ago
8

An object hits the ground travelling at 8 km/hr. It is brought to rest in 0.4 seconds. What is its

Physics
1 answer:
liq [111]2 years ago
7 0

Explanation:

8km/hr---→2.22m/s

a=v-u/t

0-2.22/0.4

5.55m/s²

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b

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A proton with charge 1.601019 As is moving at 2.4105 m/s through a magnetic field of 4.5 T. You want to find the force on the pr
Whitepunk [10]

The force on the proton is 17.4 N.

<h3>What is the force on the proton?</h3>

Now we know that the proton is positively charged and that the force on the charge as it moved through the magnetic field could be given by the relation; F = qvB

Where;

F = force

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v = velocity

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Learn more about magnetic force:brainly.com/question/12824331

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