Momentum,
product of the mass of a particle and its velocity
. Momentum is a vector quantity; i.e., it has both magnitude and direction. Isaac Newton’s second law of motion states that the time rate of change of momentum is equal to the force acting on the particle.
What is momentum one word answer?
noun, plural mo·men·ta [moh-men-tuh], mo·men·tums.
force or speed of movement
; impetus, as of a physical object or course of events: The car gained momentum going downhill. … Also called linear momentum .
What is the real meaning of momentum?
Momentum is a physics term; it refers to
the quantity of motion that an object has
. … If an object is in motion (on the move) then it has momentum. Momentum can be defined as “mass in motion.” All objects have mass; so if an object is moving, then it has momentum – it has its mass in motion.
What is mean by momentum with example?
Momentum is defined as the amount of motion occurring in something that is moving, or the force that drives something forward to keep it moving. An example of momentum is
how quickly a car is moving down a hill
. … (physics) (of a body in motion) The product of its mass and velocity.
How do you explain momentum?
Momentum is
how we measure mass that is in motion
. Any moving object will have momentum. Under the law of physics, the object’s momentum equals mass times velocity. Momentum is the quantity of motion and is compounded by the quantity of the matter moved and the velocity with which it moves.
What are the two types of momentum?
There are two kinds of momentum,
linear and angular
. A spinning object has angular momentum; an object traveling with a velocity has linear momentum.
What is the use of momentum?
Momentum is a vector quantity: it has both magnitude and direction. Since momentum has a direction, it can be used
to predict the resulting direction and speed of motion of objects after they collide
. Below, the basic properties of momentum are described in one dimension.
What type of word is momentum?
(of a body in motion) the product of its mass and velocity. The impetus, either of a body in motion, or of an idea or course of events.
What is the momentum in English?
the force or speed of an object in motion
, or the increase in the rate of development of a process: A falling object gains momentum as it falls. Technology seems to create its own momentum – if something can be done, it will be.
What is the synonym of momentum?
impetus
, energy, force, power, strength, drive, thrust, push, driving power, steam, impulse, speed, velocity.
What is the best definition of momentum?
Momentum,
product of the mass of a particle and its velocity
. Momentum is a vector quantity; i.e., it has both magnitude and direction. Isaac Newton’s second law of motion states that the time rate of change of momentum is equal to the force acting on the particle.
How do you use momentum?
Momentum
(P) is equal to mass (M) times velocity (v)
. But there are other ways to think about momentum! Force (F) is equal to the change in momentum (ΔP) over the change in time (Δt). And the change in momentum (ΔP) is also equal to the impulse (J).
How do u find momentum?
The Momentum Calculator uses the formula
p=mv
, or momentum (p) is equal to mass (m) times velocity (v). The calculator can use any two of the values to calculate the third.
What do you mean by momentum Class 9?
Momentum is the measurable quantity as the object is moving and has mass and so it has the momentum. Momentum is defined as
the mass (m) times the velocity (v)
. If an object is steady so its velocity is zero resulting in zero momentum.
What is difference between momentum and inertia?
So, inertia describes an
object’s resistance to change in motion
(or lack of motion), and momentum describes how much motion it has. Pop quiz answer: Momentum is your force or speed of movement, but inertia is what keeps you going. The car had a change in motion (or momentum), but the giraffe resisted that change.
Can momentum be lost in a collision?
Collisions between objects are governed by laws of momentum and energy. When a collision occurs in an isolated system, the total momentum of the system of objects is conserved. … If there are only two objects involved in the collision, then
the momentum lost by one object equals the momentum gained by the other object
.
