!\ Required information\ The voltage

v(t)

across a device and the current

n(t)

through it are

V(t)=30cos(2t)V, and i(t)=30(1-e^(-0.5t))mA

\ Calculate the total charge in the device at

t=1s

, assuming

q(0)=0

.\ The total charge in the device at

t=1s

is

mC

.

Required information The voltage v(t) across a device and the current t) through it are V(t)=30cos(2t)V,andit)=30(1e0.5t)mA. Calculate the total charge in the device at t=1s, assuming q(0)=0. The total charge in the device at t=1s is mC