Virtual Labs

1. A standard lightning impulse current is characterized by

a: 1/20 micro second pulse Explanation

Explanation

b: 4/10 micro second pulse Explanation

Explanation

c: 8/20 micro second pulse Explanation

Explanation

d: all of the above Explanation

Explanation

2. Relations between the circuit parameters for producing over damped and under damped oscillatory waves in a series RLC circuit are

a: R2/L > (4/C) and R2/L < (4/C) Explanation

Explanation

b: R2/L < (4/C) and R2/L > (4/C) Explanation

Explanation

c: R2*L > (4*C) and R2*L < (4*C) Explanation

Explanation

d: R2*L < (4/C) and R2*L > (4*C) Explanation

Explanation

Study Of Impulse Current Generator