Calculate the energy delivered to the circuit element at t = 4 s. express your answer to three significant figures and include the appropriate units.

4*J

Explanation:

Calculate the energy delivered to the circuit element at t = 4 s. Express your answer to three significant figures and include the appropriate units.

From the supporting graph, we can say that

energy dissipated will be the product of power and time

Power is the rate of work done or energy dissipated or supplied

t=4s, represents time

V=10v    , voltage or potential difference

i=1*A, current ,measured in ampere

Energy=IVt

Energy=10^-6*10*4

Energy supplied=4*J

When you trace time 4s on the graph, you get voltage to be 10v

on the second graph, you get current to be 1*10^-6A .

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explanation: