1. turn on
2. not turn on
3. turn on if inductance is removed
4. turn on if pulse frequency is increased to two times.
turn on
1. directly proportional to Vm of supply voltage
2. inversely proportional to Vm of supply voltage
3. inversely proportional to L in the circuit
4. directly proportional to L in the circuit
inversely proportional to L in the circuit
1. > 80 mA
2. equal to 80 mA
3.
4. half of 80 mA
half of 80 mA
1.
2. 50 W
3. 150 W
4. 250 W
250 W
1. 12.8 V
2. 13.1 V
3. 10 V
4. 5 V
13.1 V
1. 30 W
2. 60 W
3. 80 W
4. 50 W
30 W
1. 25 A, 250 V
2. 25 A, 200 V
3. 20 A, 200 V
4. 15 A, 150 V
25 A, 200 V
1. 200 V
2. 100 V
3. zero
4. -100 V
zero
1. 20 A
2. 10 A
3. less than 20 A
4. 40 A
20 A
1. more than 20 A
2. less than 20 A
3. 15 A
4. 20 A
more than 20 A