A resistance of 75 Ohms is connected in the shunt of the galvanometer, having an internal resistance of 25 ohms, to convert it into an ammeter. What is the value of current (in A) flowing through the galvanometer, if the total current in the circuit is 5 A?

SSC JE Electrical 2018 with solution SET-1
A resistance of 75 Ohms is connected in the shunt of the galvanometer, having an internal resistance of 25 ohms, to convert it into an ammeter. What is the value of current (in A) flowing through the galvanometer, if the total current in the circuit is 5 A?

2

3.75

3.65

2.5

2

3.75

3.65

2.5

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SSC JE Electrical 2018 with solution SET-1
Starting winding of a single-phase motor of a refrigerator is disconnected from the circuit by means of a

Thermal Relay

Centrifugal Switch

Magnetic Relay

None of these

Thermal Relay

Centrifugal Switch

Magnetic Relay

None of these

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SSC JE Electrical 2018 with solution SET-1
The maximum speed variation in a synchronous motor is

Zero

5%

2%

10%

Zero

5%

2%

10%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
Which one of the material is used to fix the screw on concrete wall and ceiling?

Rawl Plug

Saddles

Link clips

Bushings

Rawl Plug

Saddles

Link clips

Bushings

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
What is the value of current I4 (in A) for the given junction?

−6

4

−4

6

−6

4

−4

6

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1
The air preheater in a thermal power plant is called as

Efficiency increasing equipment

Safety Device

Starting Device

Very essential Device

Efficiency increasing equipment

Safety Device

Starting Device

Very essential Device

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2018 with solution SET-1

SSC JE Electrical 2018 with solution SET-1 Starting winding of a single-phase motor of a refrigerator is disconnected from the circuit by means of a

SSC JE Electrical 2018 with solution SET-1 The maximum speed variation in a synchronous motor is

SSC JE Electrical 2018 with solution SET-1 Which one of the material is used to fix the screw on concrete wall and ceiling?

SSC JE Electrical 2018 with solution SET-1 What is the value of current I4 (in A) for the given junction?

SSC JE Electrical 2018 with solution SET-1 The air preheater in a thermal power plant is called as

SSC JE Electrical 2018 with solution SET-1
Starting winding of a single-phase motor of a refrigerator is disconnected from the circuit by means of a

SSC JE Electrical 2018 with solution SET-1
The maximum speed variation in a synchronous motor is

SSC JE Electrical 2018 with solution SET-1
Which one of the material is used to fix the screw on concrete wall and ceiling?

SSC JE Electrical 2018 with solution SET-1
What is the value of current I4 (in A) for the given junction?

SSC JE Electrical 2018 with solution SET-1
The air preheater in a thermal power plant is called as