If a direct current of 5 Volts, goes through a primary coil, the voltage in the...
If a direct current of 5 Volts, goes through a primary coil, the voltage in the secondary coil will be double.
A) True
B) False
Homework Answers
False, because 5V DC is applied. Coils work only when there is a change in current or voltage. DC voltage is constant. So it cannot produce any change. So a 5V DC in primary cannot do anything. Hence it is a false statement.
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If a direct current of 5 Volts, goes through a primary coil, the
voltage in the...
The primary coil of a transformer contains 50 turns.. The primary coil is connected to an...
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A battery connected to a coil pack supplies it with a voltage of Vprimary=10 volts. If...
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1 pts The primary coil of a transformer has 100 loops and is connected to a circuit with 120 volts (primary voltage). What is the output voltage (secondary voltage) if the secondary coil has 50 loops? 60 volts O 240 volts O 100 volts O 50 volts 1 pts Question 18 Question 18 1 pts If the current in the primary coil of the above problem is 2 amps, what is the output current (current in secondary coil)?SEP o 1...
Q/&&&A transformer rated at primary voltage 4800 volts and a secondary voltage of 240 volte what is the turn's ratio and Primary and secondary current
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