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प्रश्न
What do you understand by the equations of motion?
उत्तर
Equation of motion gives us the picture of motion of moving body.
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संबंधित प्रश्न
When is a body said to be at rest?
18 km h-1 is equal to _____________
What do you understand by the term motion? Support your answer by giving two examples
State whether the following is scalar or vector quantity
Force
State whether the following is scalar or vector quantity
Acceleration
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 scalars?
Answer the following question:
Can we subtract a scalar quantity from a vector quantity? Is the reverse true?
Answer the following question:
Can we multiply vectors?
Write two examples of vectors.
