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Two reasons. Recall impulse is the change in momentum. First the momentum is a vector. So imagine a triangle. One side is the initial momentum (with one direction), the second side is the final momentum (with a potentially different direction) and the third side is the impulse (or change in momentum). The other way to look at this is in terms of what causes the change in momentum. This is how impulse is generally described. The impulse can be defined as the average force acting on the particle multiplied by the time interval over which the force acts. This is sometimes represented as the integral of the force. As force is a vector so is the impulse caused by this force.
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Impulse is vector or scalar quantity?
Impulse will be whatever you want it to be.
What is basic quantity which is vector quantity?
Which of the following is a vector quantity
Is momentum a vector or scalar quantity?
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.
What is a quantity that has a magnitude and direction?
A vector quantity
Is angular momentum a vector quantity?
Angular momentum is a vector quantity. Angular velocity, which is a vector quantity, is multiplied by inertia, which is a scalar quantity.
Impulse is vector or scalar quantity?
Impulse will be whatever you want it to be.
What is basic quantity which is vector quantity?
Which of the following is a vector quantity
A vector quantity has direction a scalar quantity does not true or false?
True, a vector quantity has direction, and a scalar quantity does not.
Is momentum a vector or scalar quantity?
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.
Is vector a displacement quantity?
displacement is a vector quantity
What is a quantity that has a magnitude and direction?
A vector quantity
Is momentum a vector quantity because it includes velocity which is also a vector quantity?
yes, momentum is a vector quantity.
Is angular momentum a vector quantity?
Angular momentum is a vector quantity. Angular velocity, which is a vector quantity, is multiplied by inertia, which is a scalar quantity.
Is heat transfer a scalar quantity or vector quantity?
A vector
Is vector quantity acceleration?
no, acceleration is not a vector quantity. its false
Is displacement sclar or vector quantity?
Displacement is a vector quantity.
Is length a scalar quantity or a vector quantity?
length is a scalar quantity buddy . but displacement is vector quantity. Length is a vector quantity If it is associated with direction.. Because having direction make it vector... S0 being vector or scalar depends upon how and where it is used..
