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3 years ago

If a car has a mass of 4000 kg and the force applied to it is 10000 N. What is its acceleration?

Physics

1 answer:

Savatey [412]3 years ago

5 0

Answer:

Explanation:

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

$a = \frac{f}{m} \\$

f is the force

m is the mass

From the question we have

$a = \frac{10000}{4000} = 2.5 \\$

We have the final answer as

Hope this helps you

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The products of a chemical reaction are the substances that are changed and the chemicals on the right side of a chemical equation. The correct options are B and C.

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The chemical reaction is the reaction between two reactants which led to the formation of products.

The products are substances which forms after reaction. The reactants are the substances which are original materials.

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2 years ago

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H = 2 x 6.4 x 10⁶ m

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a) satellite's orbital velocity

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equating both the above equation

$\dfrac{mv^2}{r} = \dfrac{GMm}{r^2}$

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b) $T= \dfrac{2\pi\ r}{v}$

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2 years ago

A particle moves in a straight line with the velocity function v ( t ) = sin ( w t ) cos 3 ( w t ) . find its position function

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Integrating the velocity equation, we will see that the position equation is:

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<h3>How to get the position equation of the particle?</h3>

Let the velocity of the particle is:

$$v(t)=\sin (\omega t) * \cos ^2(\omega t)$

To get the position equation we just need to integrate the above equation:

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Then:

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Replacing that in our integral we get:

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Where C is a constant of integration.

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$$f(t)=\frac{\cos ^3(\omega t)}{3}+C$

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