Question

Postion of particle moving along x-axis is given by x=(2-3t^2+6t) m. Find out distance travelled in first 2 second

Answer 1

Answer:

3 m

Explanation:

x=2-3$t^{2}$ +6$t$

distance travelled in t=2

is x= 2 - 3 × (2)² + 6(2)

x=3 - 3 × 4 + 12

x= 3- 12 +12

x=3

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