Which of the following methods can be used to form an electrical current?
A) Magnetic induction.
B) Chemical reaction.
C) Heat.
D) All of these choices.
Correct Answer:
Verified
Q4: Wattage is:
A) A measure of the total
Q5: Which statement about electrical currents is correct?
A)
Q6: In a series circuit which of the
Q8: All of the following statements are true
Q10: What will adding resistance to a series
Q10: According to Ohm's Law, what is the
Q11: What is voltage drop ?
A) Voltage used
Q13: Which of the following statements is correct?
A)
Q14: Induction:
A) Is the magnetic process of producing
Q38: Three 10-ohm resistors are wired in parallel.
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