a) What is the difference between a galvanometer and an ammeter? b) State Ohm’s Law. And give its mathematical equation. c) State the relationship between the length of the wire and it's resistance to the flow of current d) What is the difference between DC voltmeter and AC voltmeter
a) What is the difference between a galvanometer and an ammeter? b) State Ohm’s Law. And give its mathematical equation. c) State the relationship between the length of the wire and it's resistance to the flow of current d) What is the difference between DC voltmeter and AC voltmeter
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a) What is the difference between a galvanometer and an ammeter?
b) State Ohm’s Law. And give its mathematical equation.
c) State the relationship between the length of the wire and it's resistance to the flow of current
d) What is the difference between DC voltmeter and AC voltmeter?
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