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A Scalar Quantity is a physical quantity which has only magnitude and no direction associated with it . For eg,mass is a scalar quantity beause it has only magnitude (say 5 kg)but has no direction in which the magnitude acts towards.on the other hand a physical quantity which has both magnitude and direction is called a vector quantity.like weight is a vector quantity because it has magnitude along with direction(i.e. it always acts in the downward direction.
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What is the point of view why we need to study scalar and vector quantity?
There is a big difference between Scalar and vector quantity. Vector quantity means something where direction is not important.eg- Displacement(the shortest distance between the displacement points of an object). whereas in scalar quantity Direction is important. eg. Speed
Is temperature a scalar quantity or vector quantity?
temperature is a scalar quantity................
Is the work vector quantity or scalar quantity?
Work is a scalar quantity.
What cannot be a scalar quantity?
A scalar quantity is something that only has magnitude and no direction. Any physical quantity that has both magnitude and direction, such as velocity or force, cannot be a scalar quantity.
Is temperature vector or scalar?
Temperature is a scalar quantity. It has magnitude but not direction.
Is mass is scalar?
No, mass is not a scalar quantity. It is a scalar quantity. Scalars have only magnitude and no direction.
Is current a scalar or vactor quantity?
Current is a scalar quantity, I= dq/dt.
Is mass and Energy a scalar?
No, mass and energy are not scalars. Mass is a scalar quantity while energy is a scalar quantity.
Is pressure scalar or vector quantity?
Pressure is a scalar quantity. It is defined as the force per unit area and only has magnitude, not direction.
Is acceleration a scalar quantity?
No, acceleration is not a scalar quantity. It is a vector quantity because it has both magnitude and direction.
What is speed a scalar or vector quantity?
scalar
Is conductivity a vector or scalar quantity?
Scalar
