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The gas used as refrigerant in refrigerator is _____
The gas used as refrigerant in refrigerator is Freon.
For traction work, the best suited motor is ____
For traction work, the best suited motor is dc series motor
Dielectric heating is used for heating _______
Dielectric heating is used for heating
The positively charged ions are called _____.
The positively charged ions are called Anions.
Various methods used for electric braking are _____________
Various methods used for electric braking are Rheostatic or dynamic braking, Plugging or Reverse current braking and Regenerative Braking.
Butt welding is used for welding _______
Butt welding is used for welding joining pipe to itself.
The size of room air conditioner is measured in _____
The size of room air conditioner is measured in Tons.
Candela is the unit of _________
Candela is the unit of Luminous Intensity.
Motor normally used for crane is ______
Motor normally used for crane is………..
Anodising is defined as ………….
Explain Intrinsic and Extrinsic Semiconductor with Suitable Diagram ?
Intrinsic and Extrinsic Semi-conductor Click Here.
What is Zener diode? Draw its symbol and explain its characteristics.
What is Zener diode? Draw its symbol and characteristics
Explain the Working of Half Wave Rectifier
Working of Half wave Rectifier click here
Explain the working of NPN Transistor ?
Working of NPN Transistor Click Here
Difference Between FET and BJT ?
h-Parameters (hybrid Parameter) of transistors ?
hybrid Parameter) of transistor
In what way the temperature variations affect the operating point of a transistor?
Temperature variations affect the operating point of a transistor
Explain the Phase reversal of output voltage with respect to input voltage in an Amplifier ?
Phase reversal of output voltage with respect to input voltage in an Amplifier
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