The Government of India started DACE scheme in April 2022. This scheme was launched under which of the following ministries?
The correct answer is B
Specific resistance of a conductor increases with :
The speed of a fast moving electron, having total energy of 2 MeV, is nearly:
Consider the following two statements
(A) Kirchhoff's junction law follows from the conservation of charge.
(B) Kirchhoff's loop law follo...
A sphere of radius 1m encloses a charge of 10μC. Another charge of −5μC is placed inside the sphere. The net electric flux would be :
Two billiard balls each of mass 0.02 kg moving in opposite directions with speed 5 m s−1 collide and rebound with the same speed. What is t...
A pond of water appears less deep due to –
A charged particle oscillates about its mean equilibrium position with a frequency of 105 Hz. What is the frequency of the electromagnetic wa...
Going from fluorine to chlorine, to bromine and then to iodine, the electro negativity:
The reason for a swimming pool to appear less deep than the actual depth is –
A pulse of light duration 10-5 s is absorbed fully by a little object initially at rest. If the power of this pulse is 45 × 10-3...
