Momentum Calculator

Momentum Calculator Overview

Momentum Calculator

Momentum Calculator

Momentum Calculator

Momentum is an observable physical quantity determined by an object’s mass and velocity. To calculate unknown values of momentum, enter two known values into your calculator and the calculator will find out the third value automatically.

This article will introduce the formula and calculations for momentum. Additionally, we’ll cover its units and calculations as well as explain conservation of momentum as well as provide some interesting examples.


Momentum is an invaluable concept in science, particularly physics. It describes the relationship between an object’s speed, mass and direction of motion – three essential ingredients in creating momentum. Our calculator below can quickly and efficiently help calculate momentum for any given number – perfect for students learning about momentum!

To calculate momentum, enter your values for mass and velocity/speed in the respective fields on our calculator tool. Our app will automatically invert the formula for you and give you your result – kilogram meters per second is our standard SI unit of measurement for velocity and momentum calculations.

An object’s momentum always points in the same direction as its velocity; as a vector quantity, its magnitude equals that of its speed.

An effective way of grasping momentum is through observation: when two objects collide, their combined momentum can be calculated by multiplying their total mass with their velocities.

As is often the case, momentum and velocity are interdependent due to conservation of momentum; that is, as more momentum an object possesses, its velocity will increase accordingly.

An object’s momentum can be determined by multiplying its mass times velocity; this process can either be performed manually or using our online momentum calculator, which gives instantaneous results. Our calculator also makes it easy to measure acceleration – which measures changes in momentum over time; furthermore, impulse is defined as force exerted on another object that produces this acceleration.

Mass (in kg):

Mass is defined as the amount of matter present in an object and typically measured in kilograms or pounds (lb). Momentum can be calculated using this calculator by entering both its mass and velocity into its fields; then click “calculate momentum”, to get instantaneous results! Using an online calculator makes this important calculation far simpler!

As momentum is a quantifiable quantity, its value may differ depending on which frame of reference it’s measured from. However, it has been demonstrated that an object’s total linear momentum remains conserved across any inertial frame of reference – making this property extremely useful and practical.

What is its momentum? A 50 kg object is moving west with an acceleration of 10 meters per second. What is its momentum?

Momentum can be defined as the product of mass and velocity. Since mass is scalar and velocity vector, its magnitude can be determined using the equation: p = mv2. Our momentum calculator makes it simple for you to calculate an object’s momentum by entering its mass and velocity values – instantly giving you results of your calculations!

Another advantageous feature of this online tool is its capability of reverse calculation, providing information on changes in an object’s momentum over time. This feature can help analyze complex physical situations such as collisions between objects.

To use this feature, simply click on the “Inverse” button located on the right side of the page and calculate its momentum in any unit of measurement desired – kilogram-meter per second is standard while newton-seconds is English engineering measurement unit for momentum. Furthermore, this online tool also features a conversion table which will assist with identifying both SI and imperial unit of momentum – especially useful when working with international standards and unit systems.

Velocity (in m/s):

Momentum is a vector quantity consisting of both magnitude and direction, representing mass times velocity multiplied together. Using this online tool you can find momentum either in SI units (kg*m/s) or imperial units (N*s), with advanced mode allowing for the calculation of components and magnitude in two or three dimensions.

Entering values for the object’s mass and velocity into this tool will allow you to obtain its momentum in seconds. Furthermore, the acceleration/change in time tool can help determine an object’s final speed as well as how difficult it will be to stop them based on momentum values.

This Momentum Calculator can help you better comprehend and solve problems related to momentum. This online calculator displays its exact value as well as its calculation process, providing assistance with homework or assignment questions related to momentum. Furthermore, you will gain extra information regarding what momentum is, its formulae and manual steps on finding its value etc.

The Momentum Calculator can be found online for free and requires no downloads or installations to use it effectively. It is user-friendly and accessible from any location – simply input values of an object’s mass, velocity and time and see its momentum displayed instantly! A useful tool for both students and professionals.

An example would be when a tennis player strikes a horizontally traveling ball with a velocity of 55 meters per second at 55 m/s; after which it bounces away in the opposite direction at 50 meters per second with equal momentum prior and post collision; this phenomenon is known as the Law of Conservation of Momentum.

Tips and Tricks

For momentum calculations, you will require knowing both initial and final values for both mass and velocity. These can be obtained using direct measurement or calculations using equations; initial momentum refers to when an object or system starts moving while final momentum refers to when everything has finished happening; either initial and final values remain constant while others change; our momentum calculator has you covered either way! Our momentum calculator provides you with accurate momentum values in either situation.

Remembering momentum as a vector quantity is of key importance when calculating it; this means it has both magnitude and direction, always pointing in the same direction as velocity vector. Furthermore, force must be distinguished from momentum as momentum denotes how much motion an object has while force refers to an amount that changes that momentum.

To use our momentum calculator, enter in both mass and velocity values before selecting from our drop-down menu the inverse formula to calculate momentum in your selected units. Clicking Advanced Mode enables further calculations in three dimensions that include both component and magnitude magnitude of momentum.

Keep this in mind when using our Momentum Calculator: an object’s initial momentum depends on its reference frame. For instance, when observed from inside your car it has no velocity and consequently no momentum; but when observed from on the roadside by someone standing alongside, its initial momentum can increase considerably.

Calculating momentum requires taking into account that an object’s acceleration can negate its momentum; since acceleration is proportional to mass while momentum relates to velocity, and vice versa. Therefore, it may be useful to calculate an object’s acceleration in addition to calculating its momentum.

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