Question

A roller coaster pushes a 25 kg person upward with a force of 300 N. What is the acceleration?

Answer 1

Answer:

Explanation:

FORCE=mass ×acceleration

300=25×acceleration

acceleration =300/25

acceleration =12

Answer 2

Answer:

The acceleration of the person is 12 m / $s^{2}$

Explanation:

From the above question,

They have given :

A roller coaster pushes a 25 kg person upward with a force of 300 N.

Here we need to calculate the acceleration.

             

To discover the acceleration of the 25 kg person, we want to use Newton's 2nd regulation of motion, which states that the acceleration of an object is at once proportional to the internet pressure appearing on it and inversely proportional to its mass. Mathematically, we can specific this as :

 a = $\frac{F}{m}$ = 300N /25kg

                   = 12 m / $s^{2}$

where a is the acceleration, F is the internet force, and m is the mass of the object.

In this case, the internet pressure performing on the man or woman is the upward pressure exerted by means of the curler coaster, which is 300 N. So, we can plug in the given values into the equation:

Therefore, the acceleration of the individual is 12 m/ $s^{2}$.

An object of mass 10 kg is accelerated upward at 2 m/ $s^{2}$.

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