Physics, asked by kishorigondhali62, 1 month ago

if charge flowing through a condictor a given by q=1.5t²+t.the current in t=2 second will be​

Answers

Answered by gyaneshwarsingh882
1

Answer:

Explanation:

Charge Q=5t  

2

−2t

At t=2s,Q(2)=5×4−2×2=16C

At t=4s,Q(4)=5×16−2×4=72C

Current is given by: I=  

Δt

ΔQ

 

2

72−16

=  

2

56

=28A

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