Advertisements
Advertisements
प्रश्न
What do you mean by motion?
Advertisements
उत्तर
A body is said to be in motion when it change its position with respect to its surrounding objects with time.
APPEARS IN
संबंधित प्रश्न
18 km h-1 is equal to _____________
By giving an example, prove that rest and motion are relative terms.
Copy the following table and fill in the blank spaces.
| Quantity | S.I. Unit | Scalar or Vector |
| ___________ | kg m−3 | ___________ |
Are rest and motion relative?
Out of force and energy, which one is vector?
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
Name the physical quantity representing the magnitude and its direction.
Answer the following question:
Can we add a scalar quantity to a vector quantity?
Write down the three equations of motion.
Write two examples of vectors.
