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aliina [53]
3 years ago
7

A car has an initial velocity of +30.0 m/s and undergoes an acceleration of -5.00 m/s squared for 5.00 seconds what is the displ

acement after the acceleration?
Physics
1 answer:
Leni [432]3 years ago
4 0
Ok so the formula is d=vi(t)+½at² and when you substitute it you should get 172.5meters
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What is the acceleration of a Ford Mustang GT that can go from 0.00 to 27.8<br> m/s in 5.15 seconds?
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2 years ago
Two electric charges A and B were placed facing each other at a distance of separation "r". The common electrostatic force betwe
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Answer:

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since AB and k are constants:

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x is a constant of proportionality

• when force is 4N, separation distance is 1

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therefore, equation becomes

F =  \frac{4}{ {r}^{2} }  \\

when r is doubled, r becomes 2. find F:

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Answer:

Power = 2 j/s

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= 20/10

= 2 j/s

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2 years ago
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