Advertisements
Advertisements
प्रश्न
What do you understand by the term rest? Support your answer by giving two examples
एक पंक्ति में उत्तर
उत्तर
Rest: A body is said to be at rest if it does not change its position with respect to its immediate surroundings.
For example:
- A chair lying in a room.
- A stone lying on the ground.
shaalaa.com
Scalar and Vector Quantities
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
When is a body said to be at rest?
The vector quantity is :
By giving an example, prove that rest and motion are relative terms.
Define Vector quantities.
Give two differences between speed and velocity.
How is a vector represented?
What do you mean by motion?
Give two examples of scalars.
Different positions of a body are given below. Which of the two positions lie on the same straight line?
(i) 8 m, 60o NE
(ii) 3 m, 60o NE
(iii) 5 m, 60o EN
(iv) 5 m, 60o NW
Answer the following question:
Can we multiply two scalars?