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प्रश्न
Answer the following question:
Can we add two scalars?
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उत्तर
Yes we can add two scalars.
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संबंधित प्रश्न
When is a body said to be at rest?
Distinguish between average speed and average velocity.
What do you understand by the term motion? Support your answer by giving two examples
By giving an example, prove that rest and motion are relative terms.
Pick out the scalar and vector quantities from the following list:
- mass
- density
- displacement
- distance
- momentum
- acceleration
- temperature
- time
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
You are at rest as well as in motion. Justify the statement giving your point of view.
Answer the following question:
Can we add a scalar quantity to a vector quantity?
Answer the following question:
Can we subtract two scalars?
