Which value of the current do you measure with an a.c. ammeter? – McqOptions

MCQOPTIONS

1.	Which value of the current do you measure with an a.c. ammeter?
A.	Instantaneous current
B.	Root mean square value
C.	Electromotive force
D.	Peak current
Answer» C. Electromotive force

Discussion

No Comment Found

Related MCQs

Calculate the value of the peak current, if the rms value of current in an ac circuit is 50 A?
Which value of the current do you measure with an a.c. ammeter?
When a sinusoidal voltage E = 200 sin 314 t is applied to a resistor of 10 resistance, the power dissipated is 250 Watts.
Find out the net power consumed over a full cycle, if a 150 resistor is connected to a 350 V, 100 Hz ac supply.
Calculate the rms voltage, if the peak value of an a.c. supply is 300 V.
Determine the rms value of current in the circuit if a 50 resistor is connected across an ac source of 200 V, 50 Hz?
What will be the rms value of the voltage, if the sinusoidal value voltage is given as E = 100 sin 314 t applied across a resistor of resistance 15 ohms?
What is the rms value of the current, if its instantaneous current value is 8 sin314 t?