The amount of AC content present in the DC output of a rectifier is given by

SSC JE Electrical 2019 with solution SET-1
The amount of AC content present in the DC output of a rectifier is given by

Ripple factor

Power factor

Peak factor

Form factor

Ripple factor

Power factor

Peak factor

Form factor

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SSC JE Electrical 2019 with solution SET-1
The average value of a sinusoidal wave is:

0.5 × maximum value

0.637 × maximum value

√2 × maximum value

2 × maximum value

0.5 × maximum value

0.637 × maximum value

√2 × maximum value

2 × maximum value

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SSC JE Electrical 2019 with solution SET-1
Two bulbs of rating 230V, 60W, and 230V, 100W are connected in parallel across supply mains, Identify the correct statement

The 60W bulb will glow brighter

The 100W bulb will glow brighter

Both will glow equally bright

Neither bulb will glow

The 60W bulb will glow brighter

The 100W bulb will glow brighter

Both will glow equally bright

Neither bulb will glow

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SSC JE Electrical 2019 with solution SET-1
4F2D is a/an number

Hexadecimal

Decimal

Binary

Octal

Hexadecimal

Decimal

Binary

Octal

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SSC JE Electrical 2019 with solution SET-1
With the current direction marked in the circuit shown, the net voltage applied is

(V2 − V1)

V1

−(V2 − V1)

V2

(V2 − V1)

V1

−(V2 − V1)

V2

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SSC JE Electrical 2019 with solution SET-1
______starting method CANNOT be used for starting a 3-phase squirrel cage induction motor

Rotor-resistance

Direct-on-line

Star-delta

Auto-transformer

Rotor-resistance

Direct-on-line

Star-delta

Auto-transformer

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SSC JE Electrical 2019 with solution SET-1

SSC JE Electrical 2019 with solution SET-1 The amount of AC content present in the DC output of a rectifier is given by

SSC JE Electrical 2019 with solution SET-1 The average value of a sinusoidal wave is:

SSC JE Electrical 2019 with solution SET-1 Two bulbs of rating 230V, 60W, and 230V, 100W are connected in parallel across supply mains, Identify the correct statement

SSC JE Electrical 2019 with solution SET-1 4F2D is a/an number

SSC JE Electrical 2019 with solution SET-1 With the current direction marked in the circuit shown, the net voltage applied is

SSC JE Electrical 2019 with solution SET-1 ______starting method CANNOT be used for starting a 3-phase squirrel cage induction motor

SSC JE Electrical 2019 with solution SET-1
The amount of AC content present in the DC output of a rectifier is given by

SSC JE Electrical 2019 with solution SET-1
The average value of a sinusoidal wave is:

SSC JE Electrical 2019 with solution SET-1
Two bulbs of rating 230V, 60W, and 230V, 100W are connected in parallel across supply mains, Identify the correct statement

SSC JE Electrical 2019 with solution SET-1
4F2D is a/an number

SSC JE Electrical 2019 with solution SET-1
With the current direction marked in the circuit shown, the net voltage applied is

SSC JE Electrical 2019 with solution SET-1
______starting method CANNOT be used for starting a 3-phase squirrel cage induction motor