four wrestlers step on a scale for a tournament. wrestler a weighs in at 170 pounds; wrestler b weighs in at 168 pounds; wrestle
1 answer:
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Explanation:
First, simplify the circuit. Then calculate the parallel and consecutive resistances to find the answer.
Answer:
The phase angle is 0.0180 rad.
(c) is correct option.
Explanation:
Given that,
Voltage = 12 V
Angular velocity = 50 Hz
Capacitance
Inductance
Resistance
We need to calculate the impedance
Using formula of impedance
We need to calculate the phase angle
Using formula of phase angle
Hence, The phase angle is 0.0180 rad.