3 years ago

What is the force of a object that has a mass of 7 kg and an acceleration of 6 m/s/s

Physics

1 answer:

UkoKoshka [18]3 years ago

7 0

Answer:

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

mass = 7 kg

acceleration = 6 m/s²

We have

force = 7 × 6 = 42

We have the final answer as

Hope this helps you

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Explanation:

Given that,

Charge 1, $q_1=-5.45\times 10^{-6}\ C$

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1. The electric force is given by :

$F=k\dfrac{q_1q_2}{r^2}$

$F=9\times 10^9\times \dfrac{-5.45\times 10^{-6}\times 4.39\times 10^{-6}}{(0.0209)^2}$

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$F=\dfrac{kq_3^2}{r^2}$

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Hence, this is the required solution.

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