The current i of a circuit at time t is given in the table below: 2.5 3. 1 4 6 8 10 13 sec i(t) 0 4.5647 3.7256 4.1341 4.7946| 0.3316| 4.9402 1.3119 Given the voltage drop across an inductor is V, = L- di where L is dt inductance (henry). if L=3, evaluate the voltage drop across the inductor at time t=8 by using appropriate formulae.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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numerical method
Numerical Differentiation

The current i of a circuit at time t is given in the table below:
2.5
3.
1
4
6
8
10
13
sec
i(t) 0
4.5647
3.7256
4.1341
4.7946| 0.3316|
4.9402
1.3119
Given the voltage drop across an inductor is V, = L-
di
where L is
dt
inductance (henry). if L=3, evaluate the voltage drop across the inductor
at time t=8 by using appropriate formulae.
Transcribed Image Text:The current i of a circuit at time t is given in the table below: 2.5 3. 1 4 6 8 10 13 sec i(t) 0 4.5647 3.7256 4.1341 4.7946| 0.3316| 4.9402 1.3119 Given the voltage drop across an inductor is V, = L- di where L is dt inductance (henry). if L=3, evaluate the voltage drop across the inductor at time t=8 by using appropriate formulae.
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