Grade 12Inorganic Chemistry
Which one of the following is a vector quantity?AEnergyBPressureCMomentumDWork
Which one of the following is a vector quantity?
A
Energy
B
Pressure
C
Momentum
D
Work
1 Answer
Rituraj Tiwari
Energy, Presssure and Work are scalar quantities since they work in multiple directions resulting only in magnitude required to describe them.
Momentum ,p→=mv→acts in the direction of applied velocity, a vector, hence momentum requires both magnitude & direction to be fully described making it a vector.
Momentum ,p→=mv→acts in the direction of applied velocity, a vector, hence momentum requires both magnitude & direction to be fully described making it a vector.
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