In a vector quantity, it is important to specify a direction. In a scalar quantity, it isn't.
Vectors (such as force) have a magnitude (size) and a direction (such as North). Scalars have only a magnitude.
Momentum is a vector quantity. We know that momentum is the product of mass and velocity, and velocity has direction. That makes velocity a vector quantity. And the product of a scalar quantity and a vector quantity is a vector quantity.
Power momentum is a scalar quantity, as it is a measure of the rate at which work is done or energy is transferred. It does not have a direction associated with it, unlike vector quantities such as velocity or force.
Potential energy is a scalar quantity. Energy is the sum of a scalar part and a vector part. Energy W is the product of velocity V and momentum P; W = [c+V]P =[ -V.P + cP]. The Potential energy is the scalar energy -V.P=-vmv = -mv^2.Physicists consider energy a scalar quantity, but that is incorrect, energy is a Quaternion quantity, a scalar and a vector . The vector energy is the "Dark Energy" is hidden in plain sight, cP.
No, kinetic energy is a scalar quantity, not a vector. It only has magnitude and no direction.
False. Momentum is a vector quantity because it has both magnitude and direction.
Momentum is a vector quantity. We know that momentum is the product of mass and velocity, and velocity has direction. That makes velocity a vector quantity. And the product of a scalar quantity and a vector quantity is a vector quantity.
Yes, momentum is a vector quantity because it has both magnitude and direction. Momentum is calculated as the product of an object's mass and its velocity, and the direction of momentum is the same as the direction of the object's velocity.
Power momentum is a scalar quantity, as it is a measure of the rate at which work is done or energy is transferred. It does not have a direction associated with it, unlike vector quantities such as velocity or force.
Potential energy is a scalar quantity. Energy is the sum of a scalar part and a vector part. Energy W is the product of velocity V and momentum P; W = [c+V]P =[ -V.P + cP]. The Potential energy is the scalar energy -V.P=-vmv = -mv^2.Physicists consider energy a scalar quantity, but that is incorrect, energy is a Quaternion quantity, a scalar and a vector . The vector energy is the "Dark Energy" is hidden in plain sight, cP.
No, kinetic energy is a scalar quantity, not a vector. It only has magnitude and no direction.
The energy associated with motion is the momentum energy cmV = cP. This is a vector energy, as momentum is a vector and c the speed of light. Physics currently considers energy a scalar quantiy, Nature considers energy a Quaternion Quantity, the sum of a scalar and a vector. The Momentum Energy cP is the mysterious "Dark Energy" that pervades the Universe, and is the energy associated with motion.
False. Momentum is a vector quantity because it has both magnitude and direction.
Yes, angular momentum is a vector quantity. It has both magnitude and direction, with the direction given by the right-hand rule for rotating systems.
The formula for momentum is: momentum = mass x velocity. Momentum is a vector quantity and its direction is the same as the direction of the velocity of the object.
Momentum is a vector quantity because it has both magnitude (quantity of motion) and direction, represented as a vector quantity. Energy is a scalar quantity because it only has magnitude (amount of potential to do work) without any specific direction associated with it.
Momentum is the measure of an object's motion, taking into account its mass and velocity. Kinetic energy, on the other hand, is the energy an object possesses due to its motion. Momentum is a vector quantity, while kinetic energy is a scalar quantity.
The primary difference between momentum and kinetic energy is that momentum is a vector quantity that depends on an object's mass and velocity, while kinetic energy is a scalar quantity that depends only on an object's mass and speed.