What is the device (meter) to measure electric potential difference called?
What is the device (meter) to measure electric potential difference called?
- A
Ammeter
- B
Voltmeter
- C
Voltameter
- D
Galvanometer
Similar Questions
What is meant by equivalent resistance ?
What is meant by equivalent resistance ?
Study the following circuit and answer the following questions
$(i)$ State the type of combination of the two resistors in the circuit.
$(ii)$ How much current would flow through
$(a)$ $10\, \Omega$ resistor and
$(b)$ $15\, \Omega$ resistors ?
$(iii)$ What would be the ammeter reading ?
Study the following circuit and answer the following questions
$(i)$ State the type of combination of the two resistors in the circuit.
$(ii)$ How much current would flow through
$(a)$ $10\, \Omega$ resistor and
$(b)$ $15\, \Omega$ resistors ?
$(iii)$ What would be the ammeter reading ?
Three $V -I$ graphs are drawn individually for two resistors and their series combination. Out of $A, B,C$ which one represents the graph for series combination of the other two. Give reason for your answer.
Three $V -I$ graphs are drawn individually for two resistors and their series combination. Out of $A, B,C$ which one represents the graph for series combination of the other two. Give reason for your answer.
State Ohm’s law? How can it be verified experimentally? Does it hold good under all conditions? Comment.
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How is voltmeter connected in a circuit ?
How is voltmeter connected in a circuit ?