Advertisements
Advertisements
प्रश्न
State whether the following is scalar or vector quantity
Energy
एका वाक्यात उत्तर
Advertisements
उत्तर
Energy is a scalar quantity because it has magnitude and no direction.
shaalaa.com
Scalar and Vector Quantities
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
State whether the following quantity is a scalar or vector.
- Pressure
- Force
- Momentum
- Energy
- Weight
- Speed
Define Scalar quantities.
Give two differences between speed and velocity.
What do you mean by a vector quantity?
A book is lying in an almirah. Is it at rest or in motion?
Are the passengers sitting in a train in motion or at rest with respect to each other?
Answer the following question:
Can we add two vectors?
Answer the following question:
Can we subtract a scalar quantity from a vector quantity? Is the reverse true?
What do you understand by the equations of motion?
Write down the three equations of motion.
