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The momentum of a moving body is defined as the product of its mass and velocity. Notice that since 'velocity' has a direction as well as a magnitude (is a vector quantity), momentum also has direction as well as magnitude. That's why two billiard balls, moving toward each other each with the same exact speed, can completely stop dead after the collision ... since their velocities are in opposite directions, their momentums are also exactly opposite, and add up to zero.
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What does the term "momentum" mean in physics?
In physics, momentum refers to the quantity of motion an object has, determined by its mass and velocity. It is a vector quantity, meaning it has both magnitude and direction.
What is the concept of momentum in physics?
In physics, momentum is a measure of an object's motion, determined by its mass and velocity. It describes how difficult it is to stop an object in motion and is conserved in a closed system.
What is the relationship between angular momentum and the cross product in physics?
In physics, angular momentum is related to the cross product through the formula L r x p, where L is the angular momentum, r is the position vector, and p is the linear momentum. The cross product is used to calculate the direction of the angular momentum vector in rotational motion.
What is momentum in physics?
In physics, momentum = mass x velocityhigher the mass or higher the velocity, higher is the momentum. Note, momentum is a vector quantity i.e it has both magnitude and direction. For instance, when two bodies A of velocity 3m/s and B of velocity 6m/s both of equal masses collide, A moves in the direction of B. Mathematically, the momentum of A is given a negative sign(-) meaning that the momentum of A is in the direction of B
How is the relation between kinetic energy and momentum explained in physics?
In physics, the relationship between kinetic energy and momentum is explained by the equation: Kinetic Energy 0.5 mass velocity2 and Momentum mass velocity. This shows that kinetic energy is directly proportional to the square of velocity, while momentum is directly proportional to velocity.
What is momentum define?
what is the definition for momentum
What does the term "momentum" mean in physics?
In physics, momentum refers to the quantity of motion an object has, determined by its mass and velocity. It is a vector quantity, meaning it has both magnitude and direction.
What is the concept of momentum in physics?
In physics, momentum is a measure of an object's motion, determined by its mass and velocity. It describes how difficult it is to stop an object in motion and is conserved in a closed system.
What is meant by four momentum transfer?
Simply put, four-momentum transfer is the special relativistic spacetime analog of classical (three-) momentum transfer. In classical physics, two bodies can interact and exchange momentum in three spacial dimensions. In particle physics, strictly spatial momentum vectors do not suffice. Instead we use four-momentum, a Lorentz vector. Four-momentum transfer is often referred to as Q^2 is particle physics literature. An interaction that transfer a large amount of four-momentum is a high Q^2 interaction.
What is the relationship between angular momentum and the cross product in physics?
In physics, angular momentum is related to the cross product through the formula L r x p, where L is the angular momentum, r is the position vector, and p is the linear momentum. The cross product is used to calculate the direction of the angular momentum vector in rotational motion.
What is momentum in physics?
In physics, momentum = mass x velocityhigher the mass or higher the velocity, higher is the momentum. Note, momentum is a vector quantity i.e it has both magnitude and direction. For instance, when two bodies A of velocity 3m/s and B of velocity 6m/s both of equal masses collide, A moves in the direction of B. Mathematically, the momentum of A is given a negative sign(-) meaning that the momentum of A is in the direction of B
How does doing a standing back tuck relate to physics?
the momentum needed to get all the way around is related to physics.
How is the relation between kinetic energy and momentum explained in physics?
In physics, the relationship between kinetic energy and momentum is explained by the equation: Kinetic Energy 0.5 mass velocity2 and Momentum mass velocity. This shows that kinetic energy is directly proportional to the square of velocity, while momentum is directly proportional to velocity.
What does physics have to do with bowling?
Friction, (ball against floor), momentum, etc.
What does physics have to do with track?
The force that your legs exert to create forward momentum.
What is the definition of physics and how physics related to economic?
Physics is the science of motion and does not have anything to do with economics.
What is the value of the keyword nkgm/s in the context of physics and how does it relate to the concept of momentum?
The value of the keyword nkgm/s in physics represents the unit of momentum, which is the product of an object's mass (kg) and its velocity (m/s). Momentum is a fundamental concept in physics that describes the motion of an object and is defined as the product of its mass and velocity. The keyword nkgm/s helps quantify and understand the relationship between an object's mass, velocity, and its momentum.
