scalar quantity is an physical quantity which has force but no direction.
2 examples of scalar: temperature( temp. has magnetude but it cant be expressed in an direction), time( time can be measured in second or hours but cant be given an direction as in 20 minutes south
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A scalar quantity is a quantity that is fully described by its magnitude alone, without any direction. Examples include temperature, mass, and speed. Scalars can be added and subtracted using simple arithmetic operations.
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.
No, mass is not a scalar quantity. It is a scalar quantity. Scalars have only magnitude and no direction.
No, mass and energy are not scalars. Mass is a scalar quantity while energy is a scalar quantity.
Pressure is a scalar quantity. It is defined as the force per unit area and only has magnitude, not direction.
No, acceleration is not a scalar quantity. It is a vector quantity because it has both magnitude and direction.