The slope of the V-I curve is 4.9°. Calculate the value of resistanc – McqOptions

MCQOPTIONS

1.	The slope of the V-I curve is 4.9°. Calculate the value of resistance. Assume the relationship between voltage and current is a straight line.
A.	.03 Ω
B.	.08 Ω
C.	.04 Ω
D.	.07 Ω
Answer» C. .04 Ω

Discussion

No Comment Found

Related MCQs

Calculate the active power in a 2 Ω resistor with 8 A current flowing through it.
Calculate the value of the frequency if the inductive reactance is 72 Ω and the value of the inductor is 7 H.
Calculate the reactive power in a 45 Ω resistor with 1.78 A current flowing through it.
Calculate the active power in a 9.854 H inductor.
A 3-phase induction motor runs at almost 70 rpm at no load and 50 rpm at full load when supplied with power from a 50 Hz, 3-phase supply. What is the corresponding speed of the rotor field with respect to the rotor?
Calculate the velocity of the satellite if the angular speed is 87 rad/s and radius is 7.4 m.
The slope of the V-I curve is 4.9°. Calculate the value of resistance. Assume the relationship between voltage and current is a straight line.
Armature reaction is magnetizing in nature due to a purely resistive load in the synchronous generator.
A particular voltage is made up of two components: a 5 A and a cosine wave of peak value 7.8 A. The average value of voltage is _________
Calculate the moment of inertia of the satellite having a mass of 79 kg and diameter of 83 cm.