4
4. The SI unit of mass is kilogram (kg).
5. The mass of a body can never be zero.
EXERCISES
JECTIVE TYPE QUESTIONS
Fill in the blank spaces by choosing the
correct words from the list given below :
List : velocity, spring, speed, zero, time
1. The distance covered by a body in unit time
in specified direction is called
Answers
Answered by
4
Answer:
The distance covered by a body in unit time
in specified direction is called 'speed'
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