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प्रश्न
What do you understand by the equations of motion?
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उत्तर
Equation of motion gives us the picture of motion of moving body.
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संबंधित प्रश्न
Differentiate between the scalar and vector quantities, giving two examples of each.
When is a body said to be at rest?
The vector quantity is :
What do you understand by the term rest? Support your answer by giving two examples
State whether the following is scalar or vector quantity
Acceleration
A book is lying in an almirah. Is it at rest or in 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 add two vectors?
Answer the following question:
Can we subtract a scalar quantity from a vector quantity? Is the reverse true?
