Orbital angular momentumOrbital angular momentum–A vector quantity related to the rotation of an orbiting body about a gravitating primary primary, defined as the cross product of the position and linear angular momentum vectors. From: Spacecraft Formation Flying, 2010 ...
As velocity is a vector quantity, thus, momentum is a vector quantity, that is, it has both magnitude and direction. The momentum of a body remains the same provided no external forces act on it. The total momentum of a system before collision in a given direction is equal to the total...
Momentum is avectorquantity, which means it has bothmagnitudeand direction. It is measured in kilogram meters per second (kg·m/s) in the International System of Units (SI). LATEST VIDEOS To calculate the momentum of an object, you simply multiply the object’smassby itsvelocity. The direct...
a. TRUE - Momentum is a vector quantity. Like all vector quantities, the momentum of an object is not fully described until the direction of the momentum is identified. Momentum, like other vector quantities, is subject to the rules of vector operations. b. FALSE - The Joule is the unit...
p=momentumvector m=mass v=velocityvector MomentumFacts p=mv Momentumisavectorquantity! Velocityandmomentumvectorspointinthesamedirection. SIunitformomentum:kg·m/s(nospecialname). Momentumisaconservedquantity(thiswillbeprovenlater). Anetforceisrequiredtochangeabody’smomentum. Momentumisdirectlyproportional...
The momentum of a particle is defined as the product of its mass and its velocity oMomentum =mv The SI unit for momentum is (equivalent to newton seconds N s) Momentum is a vector quantity - so it has a magnitude and direction oThe direction of the momentum of a particle is the same...
Classify the following as scalar and vector quantity: momentum View Solution Is linear momentum a scalar or a vector quantity? View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths
Momentum is a vector quantity ~ it has direction as well as a size. To change the momentum of an object requires the application of a force. It is calculated by multiplying the mass of an object by its velocity and is represented by the letter p in equations - p = m x v, so ...
Since mass is a scalar and velocity is a vector, momentum is also a vector quantity, with the same direction as the velocity. Let us consider how to calculate momentum with some examples: A person weighing 65 kg65 kg, jogging at 2 m/s2 m/s has a momentum magnitude of 65 kg⋅2 m...
Why is momentum a vector quantity? Because it depends on the velocity of the object, which includes direction as well as magnitude. 5 Why does a heavier object have more inertia? A heavier object has more mass, and since inertia is proportional to mass, it has greater resistance to changes...