MCQ

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Physics (DDCET)

Q91. Voltage applied is 230V and current passing through a conductor is 0.8 A, then power = ______watt.

Q92. KVL works on the principle of which of the following

Q93. By which of the following ways energy of sun reaches to earth?

Q94. Momentum of the massive objective which is at rest is____________.

Q95. The SI unit of electric Current is _________.

Q96. External force acting on a body is zero, then its acceleration___________.

Q97. Heat transfer in solid medium takes place due to____________.

Q98. Velocity of an object changes from 10 m/s to 50 m/s in 2 s. Find its acceleration.

Q99. How much is the required force to accelerate a body of \(10\: kg\) by \(5 \:m/s^2\)?

Q100. The direction of flow of electrons is _______ to direction of conventional current.