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viktelen [127]
3 years ago
9

Can someone explain this to me please?

Physics
1 answer:
Firdavs [7]3 years ago
5 0

Answer:

a. 3.0 m/s^2

b. 18N

Explanation:

force = mass times acceleration

a.

box 1

24 = 2 times acceleration

24 divided by 2 = acceleration

acceleration = 24 divided by 2

acceleration = 12

box 2

24 = 6 times acceleration

24 divided by 2 = acceleration

acceleration = 24 divided by 6

acceleration = 4

acceleration is averaged

(2+4)/2 = 3

https://courses.lumenlearning.com/suny-osuniversityphysics/chapter/5-5-newtons-third-law/

b.

its saying

in f = ma

if you have the same m of 6

and the a of 3

what is the force?

6 times 3 = 18

18 N

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A car with a velocity of 22 m/s is accelerated at a rate of 1.6m/s2 for 6.8s. determine the final velocity
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A car with a velocity of 22 m/s is accelerated at a rate of 1.6 m/s^2 for 6.8s has the final velocity t be 32.88 m/s.

The acceleration means the amount of velocity changing per unit time.

The given data:

initial velocity, u = 22 m/s

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