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प्रश्न
18 km h-1 is equal to _____________
विकल्प
10 m s-1
5 m s-1
18 m s-1
1.8 m s-1
MCQ
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उत्तर
18 km h-1 is equal to 5 m s-1
shaalaa.com
Scalar and Vector Quantities
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संबंधित प्रश्न
By giving an example, prove that rest and motion are relative terms.
Give two differences between speed and velocity.
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 motion?
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 add two vectors?
Answer the following question:
Can we multiply vectors?
What do you mean by the distance traveled by a body?
Write down the three equations of motion.
