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Pranab Mukherjee, India's 13th President, was honored with the Bharat Ratna in 2019, recognizing his extensive service in the development of the nation in various capacities in government.
The surface tension of water on adding detergent to it –
The device which transfer the signal from low resistance region to high resistance region is –
A car increases its speed from 20 m/s to 60 m/s in 8 seconds. Find its acceleration.
Cryogenics is a branch of Physics that deals with what?
When a passenger in a moving bus is suddenly thrown forward when the bus stops, this is explained by:
A bullet of mass 10 g is fired with a velocity of 500 m/s. Find its momentum.
Which of the following is a characteristic of a conductor?
Which of the following is a characteristic of sound waves?
The distance between the focus and the centre of curvature of a spherical mirror in terms of the radius of curvature R, is equal to:
The time period of a second’s pendulum is –