1 - 5

• Use of variable resistor – variable resistor function
• Do resistors have polarity – are resistors directional
• Does a resistor reduce voltage – do resistors reduce voltage
• What happens if earth and neutral wires touch
• Op amp using mosfet – mosfet op amp

6 - 10

• Mosfet is a voltage controlled device – mosfet voltage controlled current source
• Bidirectional mosfet – is mosfet bidirectional
• Mosfet as resistor (mosfet variable resistor, mosfet as variable resistor)
• What is tolerance of a resistor – resistor tolerance
• transistor and capacitor (capacitor and transistor)

11 - 15

• Heat produced in resistor formula – heat produced by resistor formula
• Mosfet ic – mosfet chip & ic mosfet
• Do resistors cause phase shift ?
• Standard resistor (standard resistance)
• Advantages of mosfet over bjt – what are the advantages of fet over bjt

16 - 20

• How to wire a resistor (how to connect resistor)
• Difference between ac and dc generator
• Why is a colour code used for resistors ?
• Why do we limit FET operation to small signals ?
• Discharge capacitor with multimeter – discharging a capacitor with a multimeter

21 - 25

• Resistor function (function of resistor, function of a resistor)
• Pull down resistor – pull down circuit & pull-down resistor
• Difference between ujt and fet – difference between ujt and bjt
• Steady state current in capacitor – at steady state capacitor acts as
• Q point of transistor – what is q point in transistor

26 - 30

• Led forward or reverse bias – led works in which bias
• How do transistors amplify – how does a transistor amplify
• Why transistor is so difficult to understand ?
• Current leads voltage – in capacitor current leads voltage
• For what reason might one ever choose a JFET instead of a MOSFET ?

31 - 35

• Ce cb cc configuration of transistor
• Condenser vs capacitor (capacitor vs condenser, condenser and capacitor)
• Why is MOSFET better than BJT ?
• Behaviour of capacitor in ac and dc circuit
• How to increase voltage with capacitors

36 - 40

• TRANS RESISTOR – transfer resistor
• transducer function (function of transducer)
• NPN VS PNP TRANSISTOR – npn pnp difference
• Difference between pnp and npn proximity sensor – npn vs pnp
• Solenoidal – solenoidal vector field & solenoidal vector

41 - 45

• Difference between npn and pnp transistor – npn pnp difference
• Dark current in photodiode (dark current, what is dark current in photodiode)
• Why single phase induction motor is not self starting
• Device which converts ac to dc – which device convert ac to dc in inverter
• self excited ac generator (self excitation)

46 - 50

• Capacitor used in fan (capacitor in fan, function of capacitor in fan)
• Advantages of jfet over bjt – advantages of fet over bjt
• Allowable voltage drop – acceptable voltage drop
• Resistor and transistor – transistor vs resistor
• Is a capacitor a battery – is a battery a capacitor

51 - 55

• Photodiode responsivity – responsivity of photodiode
• What is substrate in mosfet (substrate in mosfet, substrate mosfet)
• Hemt vs mosfet (hemt mosfet, hemt, what is hemt, cmos mosfet)
• Is it possible to harness lightning – can we harness lightning
• What does recovery mean on thermostat – thermostat in recovery

56 - 60

• Photodiode reverse bias (reverse bias photodiode)
• What is the neutral wire – purpose of neutral wire
• Difference between power circuit and control circuit
• How is an ammeter connected to a circuit – ammeter in series
• Fet vs mosfet (difference between fet and mosfet, mosfet vs fet)

61 - 65

• Pinch off voltage (define pinch off voltage)
• Photodiode working principle – working of photodiode
• Reverse saturation current – what is reverse saturation current
• how to test a transistor (how to test transistor)
• Difference between hd and 4k – difference between 4k and hd

66 - 70

• Led in a circuit (function of led in a circuit, led in circuit)
• Bjt vs fet – fet vs bjt & advantages of fet
• Laser diode function (working of laser diode, laser diode uses)
• Lm358 (lm358 ic working, lm358 uses, lm358 ic, lm358 applications)
• Relays and switches – switches and relays & relay and switch

71 - 75

• Resistor definition (define a resistor, definition for resistor)
• Difference between led and photodiode – led as photodiode
• What is ka in electrical (ka in electrical, ka meaning in electrical)
• Inverse definite minimum time – idmt relay
• How does a resistor work (how resistor works, how does the resistor work)

76 - 80

• What blocks radio waves – what material blocks rf signals
• Can we harness lightning – harnessing lightning energy
• Composition of fuse wire (fuse wire material, fuse metal alloy)
• Idmt relay – idmt | idmt full form & idmt earth fault relay
• Solar panels produce dc or ac – do solar panels produce ac or dc

81 - 85

• Breather in transformer – transformer breather function
• Define an integrated circuit – define integrated circuit
• Convert single phase to three phase – convert single phase to 3 phase
• Temperature and resistance – how does temperature affect electrical resistance?
• Electrical panel breaker types – types of breaker boxes

86 - 90

• How to connect proximity sensor to plc – 2 wire proximity sensor wiring to plc
• Do solar panels use uv light – do solar panels use heat or light
• Convert heat to electricity – heat energy to electrical energy
• If vs rf (rf vs if, what is if frequency, if frequency range)
• Speed of electromagnetic waves – what electromagnetic wave travels the fastest