Q1.“The hold of the nationalist imagination on our colonial past is such that anything inadequately or improperly nationalist is just not history.”
Which of the following statements best reflects the author‟s opinion?
Answer : Option BExplaination / Solution: No Explaination.
Q4.Consider an electron, a neutron and a proton initially at rest and placed along a straight line such that the neutron is exactly at the center of the line joining the electron and proton. At t=0, the particles are released but are constrained to move along the same straight line. Which of these will collide first?
Q6.A solid iron cylinder is placed in a region containing a uniform magnetic field such that the cylinder axis is parallel to the magnetic field direction. The magnetic field lines inside the cylinder will
Answer : Option AExplaination / Solution:
Flux always chooses less reluctance path. So flux tried to flow inside the conductor and closer to the axis of the cylinder.
Q8.The load shown in the figure is supplied by a 400 V (line to line) 3-phase source (RYB
sequence). The load is balanced and inductive, drawing 3464 VA. When the switch S is in
position N, the three watt-meters W1, W2 and W3 read 577.35 W each. If the switch is moved to
position Y, the readings of the watt-meters in watts will be