Advertisements
Advertisements
प्रश्न
When is a body said to be at rest?
टीपा लिहा
Advertisements
उत्तर
A body is said to be at rest if it does not change its position with respect to its immediate surroundings.
shaalaa.com
Scalar and Vector Quantities
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Differentiate between the scalar and vector quantities, giving two examples of each.
What do you understand by the term motion? Support your answer by giving two examples
Define Vector quantities.
Pick out the scalar and vector quantities from the following list:
- mass
- density
- displacement
- distance
- momentum
- acceleration
- temperature
- time
State whether the following is scalar or vector quantity
Energy
Copy the following table and fill in the blank spaces.
| Quantity | S.I. Unit | Scalar or Vector |
| ___________ | kg m−3 | ___________ |
What do you mean by motion?
Name the physical quantity representing the magnitude and its direction.
Answer the following question:
Can we add two scalars?
What do you mean by the distance traveled by a body?
