Question

The mass of an object is 20 kg. A force of 100 N acts on it,the acceleration produced will be

Answer 1

Answer:

The correct answer is 5m/sec^2.

Explanation:

Given

Mass of object is 20kg

Force acting on it=100N

We have to find acceleration??

From Newton's second law of motion:-

Force=mass * acceleration

F=ma

100= 20 *a

a=100/20

a=5m/sec^2

Hence,the acceleration produced will be 5m/sec^2.

Acceleration:- It is defined as the ratio lf velocity and time. It is the change of velocity with respect to time.

It is denoted by symbol a. Its unit is m/sec^2.

Newton's second law of motion:- It States that when a force acts on a body, the time rate of change of its momentum is equal to force.

Force=mass*acceleration

Unit of mass is kilogram (kg).

For more references:-

https://brainly.in/question/1571761?utm_source=android&utm_medium=share&utm_campaign=question

https://brainly.in/question/21442813?utm_source=android&utm_medium=share&utm_campaign=question

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Answer 2

Answer:

According to Newton's Second Law of Motion, the acceleration produced by force acting on an object is directly proportional to the force and inversely proportional to the object's mass.

Explanation:

This can be expressed mathematically as:

a = F/m

where a is the acceleration, F is the force, and m is the mass of the object. In this case, the object's mass is 20 kg, and the force acting on it is 100 N. Substituting these values into the equation, we get:

a = 100 N / 20 kg

= 5 m/s^2

Therefore, the acceleration produced by the force of 100 N acting on the 20 kg object is 5 m/s^2.

This means the object will gain a velocity of 5 m/s every second while the force is applied. If the force is applied for a longer period, the object will continue to accelerate, and its velocity will keep increasing. However, if the force is removed, the object will continue to move at a constant velocity since no more forces are acting on it to change its state of motion.

It is important to note that this equation only holds if the force is acting on the object in the same direction as its motion. If the force acts in the opposite direction to the object's motion, it will produce a negative acceleration, also known as deceleration or retardation. In this case, the object will slow down until it comes to a stop, assuming no other forces are acting on it.

To learn more about Newton's Second Law of Motion, click on the given link.

https://brainly.in/question/18355022

To learn more about object mass, click on the given link.

https://brainly.in/question/790970

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