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vodka [1.7K]
3 years ago
6

4. A little boy pushes a wagon with his dog in it. The mass of the dog and

Physics
1 answer:
Artyom0805 [142]3 years ago
6 0

Answer:

<h2>59.5 N</h2>

Explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

force = mass × acceleration

From the question we have

force = 70 × 0.85

We have the final answer as

<h3>59.5 N</h3>

Hope this helps you

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Let’s work
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(m^3)/((N*m^2/kg^2)*days^2))=

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=(m*kg^2)/(N*days^2)

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=(kg)/(days^2/s^2)

=(kg*s^2)/(days^2)

So:

M=1.48× 10^40(kg*s^2)/(days^2)

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M=1.48× 10^40(kg*s^2)/((86400s)^2)

M=1.48× 10^40(kg*s^2)/(
86400^2*s^2)

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The
closest answer is 1.99
× 10^30

(it may vary
a little with rounding – the difference is less than 1%)


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