Time Left - 08:00 mins

SSC JE 2019-20 Technical Quiz 9

Attempt now to get your rank among 1050 students!

Question 1

Find the magnetic field intensity at the centre of circular conducting loop having diameter of 5cm and carrying a current of 10A.

Question 2

The pitch factor for a full pitched winding of a synchronous machine is

Question 3

Two charges are placed at a distance apart. Now, if a glass slab is inserted between them, then the force between the charges will

Question 4

A crystal diode has

Question 5

A 0-20 mA PMMC ammeter reads 8 mA in a circuit. Its bottom control spring snaps suddenly. The meter will now read nearly

Question 6

A circuit breaker have voltage and current ratings of 33 kV and 5 kA. Find the making capacity of circuit breaker ?

Question 7

In a single phase transformer, the full load copper losses is 1600 W. Find the ratio of copper losses at one-fourth to the half load?

Question 8

In a mercury arc rectifier positive ions are attracted towards.

Question 9

Stability of the system is not affected by

Question 10

The voltage across 5 H inductor is

Find the energy stored at t = 5 s.
Assume zero initial current.
  • 1050 attempts
  • 2 upvotes
  • 8 comments
Sep 7ESE & GATE EE