New RBI Grade B 2025 Notification will come Soon! Enroll Here

Practice Physics GS Questions and Answers

An athlete can jump farther by running before jumping due to which type of inertia?
A sound with a single frequency is called a:
Which of the following is not a natural polymer?
Which law states that "the rate of heat loss of a body is directly proportional to the temperature difference between the body and its surroundings"?
A body is thrown upward with an initial velocity of 20m/s. How much time will it take to reach its maximum height. (g=10m/s)
The wave nature of matter was proposed by:
Which law of thermodynamics states that energy cannot be created or destroyed?
Which of the following gas is used in the manufacture of Vanaspati Ghee?
Which of the following vitamins are called fat-soluble vitamins?
What is the SI unit of power?
What type of lens is used to correct myopia (nearsightedness)?
The charge of an electron is approximately:
‘Lubb-dupp’ sound is produced due to the action of
You are asked to jog in a circular track of radius 35 m. Right one complete round on the circular track, your displacement and distance covered by you resp...
In cricket match, while catching a fast moving ball, a fielder in the ground gradually pulls his hands backwards with the moving ball to reduce the velocit...
A liquid is kept in a regular cylindrical vessel up to a certain height. If this vessel is replaced by another cylindrical vessel having half the area of c...
Two identical piano wires have same fundamental frequency when kept under the same tension. What will happen if tension of one of the wire is slightly incr...
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:
What happens to the electrostatic force between two charges when the distance between them decreases?
Which of the following is an alpha particle which is emitted in radioactivity?
Which of the following is not a vector quantity?
The distance- time graph for a body moving at uniform speed is?
The current across the 3 ohm resistance in the given circuit is:
What is the total capacitance in the given circuit?
If n resistors with R Ω each as resistance are connected in parallel, then the equivalent resistance of the network is: ...
Parsec is the unit of
Mirror formula is
What is the SI unit of magnetic flux?
A 100 μF capacitor is charged to a voltage of 50V. How much energy is stored in the capacitor?
In Young’s double-slit experiment, if the distance between slits is increased, fringe width:
Magnetic susceptibility of a diamagnetic material is:
A horse cannot pull a cart on a frictionless surface because:
Which of the following is not a nuclear reaction?
Which gate gives a high output only when both inputs are low?
Focal length of a concave lens with power –2 D:
Ratio of intensities of two waves with amplitudes 2 and 3 is:
A wire is stretched by a force such that it experiences a strain of 2 x 10-3. If Young’s modulus of the material is 2 x 1011 Pa, the stress developed is:...
Two equal charges are placed at a distance d. At what point along the line joining them is the electric field zero?
For a projectile, maximum range is obtained when angle of projection is:
Which law is violated if two bodies in mutual gravitational interaction exert unequal forces on each other?

More Topics

Today's Class

There is no live class for today.