The ripple factor in case of a full wave rectifier-
Magnetic reluctance, or magnetic resistance can be expressed as
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For an N-channel FET, what is the direction of current flow?
Deflecting torque is ________ quantity under measurement in PMMC instruments.
To determine the polarity of the voltage drop across a resistor, it is necessary to know.
The colour of methyl orange in basic medium is:
In the armature-voltage control method of speed control of a DC shunt motor, as the speed is increased:
The author of the book “To Kill a Mockingbird” died at an age of 89. She was _______.
In armature control method, back emf (Eb) of DC motor is directly proportional to ________.
An incandescent lamp is rated at 100 W, 230 V. What will be its resistance when measured with the help of a multimeters?
What does the fourth colour band on a resistor mean?
A milliammeter of resistance 100 Ω is connected in series with a circuit. Its power consumption is 0.1 mW. Supposing it is replaced with a milliammeter of 200 Ω resistance, the power consumed will be:
The reaction in which ester is treated with an alkali to obtain carboxylic acid and alcohol is called: