Momentum Calculator

Introduction

Welcome to our Momentum Calculator! Momentum is the measurement of mass in motion. It basically describes how much mass is in how much motion, if that makes sense.

One thing to note is that all objects have mass, and if the object is moving, it will have momentum.

The momentum of an object is given as the product of the object’s mass and velocity. It is a vector quantity whose direction is the same as the particle’s velocity. Hence, if the mass or velocity of the object is doubled, the momentum will also be doubled.

Momentum is measured in Kilogram Meters per Second. (kg m / s) or Newton Second (N s)

How to use the Momentum Calculator?

Using the momentum calculator, you can calculate the momentum of the object given its mass and velocity

the variables in the calculator include

Mass (m) The Mass of the object

Velocity (v) The velocity of the object

Momentum (p) The momentum of the object

What is Momentum?

Momentum is a quantity that measures mass in motion, and it will describe how much mass and how fast the mass is moving. Another thing to note is that Momentum is a vector quantity with both magnitude and direction, and the direction is the same as its velocity.

Generally, we express Momentum in Kilogram Meters per Second (kg m / s), which is the standard unit, and also expressed in units like Newton-Second (N s), Gram-Centimeter per Second (g cm / s)

Momentum is equal to the product of the object’s mass and velocity so, if the mass or velocity of the object is doubled, then the momentum is doubled.

Furthermore, an object with more momentum is harder to stop, because the object will have greater inertia.

Inertia is the tendency of the object to maintain its state of motion until another force causes its speed or direction to change.

For example, a large ship will have large momentum due to its size and weight and consequently will require a significant amount of force to bring it to a halt.

How to calculate Momentum?

We can calculate Momentum by using the following formula

Where,

p → Momentum of the object

m → mass of the object

v → velocity of the object

Examples

FAQs

What is momentum?

Momentum is a measure of the motion of an object, and we define it as the product of the mass of an object and its velocity. We generally, measure it in units of kilogram-meters per second (kg·m/s).

How is momentum conserved?

Momentum is conserved in an isolated system, and this means that the total momentum of an isolated system will remain constant unless acted upon by an external force. Accordingly, this principle is known as the law of conservation of momentum.

How is momentum related to kinetic energy?

Momentum and kinetic energy are related, as kinetic energy is the energy an object possesses due to its motion, and momentum is a measure of the motion of an object.

How can an object’s momentum be changed?

The momentum of an object can be changed by applying a force to the object. Likewise, the greater the force and the longer the time over which the force is applied, the greater the change in momentum will be. The change in momentum is equal to the impulse applied to the object.