Given the following expression for the current i (t)Where, Io 4 A and tı 3 s. Assume that the charge at t 0 is zero, i.e. q(0)-0.What is the value for charge at t 3.5s:q(3.5)-O CUnknownq(3.5)-4 Cq(3.5)- 14 C
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Given the following expression for the current i (t) Where, Io 4 A and tı 3 s. Assume that the charge at t 0 is zero, i.e. q(0)-0. What is the value for charge at t 3.5s: q(3.5)-O C Unknown q(3.5)-4 C q(3.5)- 14 C
Step-1:
To determine: The value of charge at time t = 3.5 s.
Given information: The expression of current is
- Current I0=4 A at time t1=3 s.
- At time t=0 charge q(0) is zero.
Formula used:
The charge transferred between time t0 to t is obtained by expression:
Here q is the charge, i is the current at time t.
Calculation:
Find the charge at time t = 3.5 s:
Substitute the the values i = I0 A, t0 = 0 s and t = 3.5 s in equation-1 to find the charge,
Integrate the function and substitute value of the time...
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