The voltage and current at the terminals of the circuit element in Fig 1.5 are zero for t < 0. For f major and equal to 0 , they are:

The voltage and current at the terminals of the

circuit element in Fig 1.5 are zero for t < 0. For

f major and equal to 0 , they are:

v = 80,000te^(-500t) ‘ V, t major and qual to 0;

i = 15te^(-500t)  A, t major and equal to 0.

a) Find the time when the power delivered to

the circuit element is maximum.

b) Find the maximum value of power.

c) Find the total energy delivered to the circuit

element.