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प्रश्न
A quantity can be represented only when its magnitude and direction are specified. Is it scalar or vector?
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उत्तर
A vector quantity is represented only when its magnitude and direction are specified so this quantity is a vector quantity.
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संबंधित प्रश्न
Differentiate between the scalar and vector quantities, giving two examples of each.
State whether the following quantity is a scalar or vector.
- Pressure
- Force
- Momentum
- Energy
- Weight
- Speed
By giving an example, prove that rest and motion are relative terms.
Define Scalar quantities.
State whether the following is scalar or vector quantity.
Speed
State whether the following is scalar or vector quantity
Acceleration
What do you mean by a vector quantity?
Are rest and motion relative?
Out of force and energy, which one is vector?
Answer the following question:
Can we add two scalars?
