The velocity of a particles is given as v(t) = t3
+ 2t + 1 Find the acceleration of the particle at time t = 1 sec.
Answers
Answered by
20
Answer:
v(t) = t3+2t +1
a = dv/dt
a = d(t3 +2t +1 )/dt
a= 3t^2 +2 ...........(1)
the value of t =1 is put in equation (1)
a = 3(1)^2 + 2
a= 3 +2
a = 5 ;answer
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Answered by
0
Answer:
3+2 = 5
s=5
Explanation:
if the time will be 1 sec then definitely
3+2 =5 will be S
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