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Momentum is a vector quantity, calculated as the product of an object's mass and velocity. Its SI unit is kilogram meters per second (kg m/s), which represents the combination of mass (kg) and velocity (m/s) in defining momentum. Momentum does not have a separate designated unit name because it is derived from fundamental SI units.
The momentum of the boy is calculated by multiplying his mass by his velocity. Therefore, the momentum of the boy is 160 kilogram meters per second (40 kg x 4 m/s).
-75
The quantity that has a unit of kilogram meter per second is momentum. Momentum is the product of an object's mass in kilograms and its velocity in meters per second, and is a measure of the motion of an object.
The base units of measure that make momentum include kilogram (kg) for mass and meters per second (m/s) for velocity. Momentum is calculated by multiplying mass and velocity, and its unit of measure is kilogram meters per second (kg⋅m/s).
Momentum (p) = mass * velocity = 80 * 6 = 480 kg-m
Momentum is measured in kilogram meters per second (kg m/s). It represents the quantity of motion an object has based on its mass and velocity.
The units for momentum are kilogram meters per second (kg m/s). Momentum is calculated by multiplying an object's mass (in kilograms) by its velocity (in meters per second).
The idea is to multiply the mass by the velocity.
Momentum is mass times velocity, and it is a vector, so it has a direction. This boulder has a momentum of 100*5=500 kgm/s in the direction of its motion.
4 kilograms
The equation to calculate momentum is: Momentum = mass x velocity. Momentum is a vector quantity, meaning it has both magnitude and direction, and its SI unit is kilogram meters per second (kg*m/s).