science
Grade-11
Easy
Question
The instantaneous velocity of the body, if the displacement is s(t) = 2t, with time 4 s.
- 3
- 4
- 2
- 6
Hint:
- Instantaneous velocity v=
The correct answer is: 2
- Instantaneous velocity v=
- Given s= 2t
- so v=
= 2 m/ s
- So answer is 2 m/s
= 2 m/ sRelated Questions to study
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