List of top Physics Questions asked in TS EAMCET

The strongest force among the following forces in nature is
The volume of a material reduces by 2% when the pressure is increased from 1 atm to 2 atm. What is its bulk modulus?
The volume of a material reduces by 2% when the pressure is increased from 1 atm to 2 atm. What is its bulk modulus?
If the average terminal velocity of rain drop is 2 ms\(^{-1}\), then the energy transferred by rain to each square meter of the surface at a place which receives 100 cm of rain in a year is
A particle executes simple harmonic motion according to the equation \( x(t) = A \sin^2(\alpha t) \). If the time period of the S.H.M is 0.2 s, then the value of \( \alpha \) (in units of rad/s) is:
A car is moving with velocity V at the top of a semi-circular hill of radius 40 m such that the normal force on it is zero. Find the velocity (V) of the car. [use \( g = 10 \, \text{ms}^{-2} \)]
Consider a series of measurements of the length of a box in an experiment. The readings are 2.4m, 2.5m, 2.6m, 2.8m, 3.0m. What would be the relative error?
The electron in hydrogen atom undergoes transition from higher orbits to an orbit of radius \(476.1 \text{ pm}\). This transition corresponds to which of the following series?
The work done by a centripetal force is:
A Carnot engine uses diatomic gas as a working substance. During the adiabatic expansion part of the cycle, if the volume of the gas becomes 32 times its initial volume, then the efficiency of the engine is
For which of the following Reynold's number, a flow is streamlined?
A p-n junction in reverse bias:
A man of mass \(60 \text{ kg}\) is standing in a lift moving up with a retardation of \(2.8 \text{ ms}^{-2}\). The apparent weight of the man is
A transformer: secondary turns = 2 $\times$ primary, input voltage = 220V. Output voltage is:
The rms speed of gas molecules is given by:
Energy band gap of an insulator is approximately:
Lenz's law is a consequence of conservation of:
Which hydrogen atom transition emits light in the Balmer series (visible)?
The SI unit of magnetic flux density (B) is:
Ohm's law is valid when:
Angle of minimum deviation for a prism --- the ray inside the prism:
The SI unit of self-inductance is:
In Young's double slit --- if slit separation is halved and screen distance doubled, fringe width becomes:
The unit of coefficient of viscosity is:
The escape velocity from the Earth's surface is approximately: