7) In a DC generator armature reaction is produced by

Answer is:

Armature current

Explanation:

When the armature of a dc machine carries current i.e. load current in armature, the distributed armature winding produces its own mmf (distributed) known as armature reaction.

ISRO Technician-B Electrician Question Paper - 2019 (Set - 1) with Answer Key

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8) SWG is used to measure

Answer is:

Diameter

9) ELCB is used to protect the circuit from

Answer is:

Leakage current

10) The line voltage in three phase delta connection

Answer is:

Same as the phase voltage

11) Typical voltage range of solar cell is

Answer is:

0.5 V

ISRO Technician-B Electrician Question Paper - 2019 (Set - 1) with Answer Key

For more MCQ's Click Here

7) In a DC generator armature reaction is produced by

Armature current

ISRO Technician-B Electrician Question Paper - 2019 (Set - 1) with Answer Key

Related ISRO Technician-B Electrician Question Paper - 2019 (Set - 1) with Answer Key

8) SWG is used to measure

Diameter

9) ELCB is used to protect the circuit from

Leakage current

10) The line voltage in three phase delta connection

Same as the phase voltage

11) Typical voltage range of solar cell is

0.5 V

ISRO Technician-B Electrician Question Paper - 2019 (Set - 1) with Answer Key