List of top Physics Questions asked in AP EAMCET

The following configuration of gates is equivalent to:
configuration of gates
A charge ‘q’ is spread uniformly over an isolated ring of radius ‘R’. The ring is rotated about its natural axis with angular speed \( \omega \). The magnetic dipole moment of the ring is:
A gas absorbs 18 J of heat and work done on the gas is 12 J. Then the change in internal energy of the gas is:
A particle of mass \( m \) at rest on a rough horizontal surface with a coefficient of friction \( \mu \) is given a velocity \( u \). The average power imparted by friction before it stops is:
A person walks up a stalled escalator in 90s. When standing on the same moving escalator, he reached in 60s. The time it would take him to walk up the moving escalator will be:
If the length is doubled and the area is halved then drift velocity will be?

The binding energy of the nucleus is?

Find the kinetic energy of the fastest emitted electron if an ultraviolet ray of 6.2 falls on the aluminum surface, the work function given is 4.2 eV
Find net displacement if an airplane flies at 600 m south and 500 meters north and 1200 meters upwards.
 

What is the strong nuclear force in nature? 
 

Find linear charge density if infinite line charges produce a field of 9 x 104 and the distance is 2 cm.
A wire of length 1 m and radius 2 mm is having the lower end twisted at angle 45 degree. Find angle of shear.
 

The frequency of the television broadcasting is? 
 

The value of acceleration due to gravity g is maximum at?

Where will be the maximum rise in temperature if a body is heated?

The blue colour of the sky is due to ?

A bullet of mass m and velocity v fired at the mass of sandbag M. The loss of kinetic energy in this process is ?
The maximum number of TV signals that can be transmitted along a co-axial cable is
The metal which has the highest work function in the following is
The graph of
\[ \ln\left(\frac{R}{R_0}\right)\ \text{versus}\ \ln A \] is
where \(R\) is the radius of a nucleus, \(A\) is its mass number, and \(R_0\) is constant.
Output of following logic circuit is
A beam of light with intensity \(10^{-3} \, Nm^{-2}\) and cross sectional area \(20 \, cm^2\) is incident on a fully reflective surface at angle \(45^\circ\). Then the force exerted by the beam on the surface is
Energy of a stationary electron in the hydrogen atom is
\[ E=-\frac{13.6}{n^2}\ \text{eV} \] then the energies required to excite the electron in hydrogen atom to (a) its second excited state and (b) ionized state respectively are
A compass needle oscillates \(20\) times per minute at a place where the dip is \(45^\circ\) and the magnetic field is \(B_1\). The same needle oscillates \(30\) times per minute at a place where the dip is \(30^\circ\) and magnetic field is \(B_2\). Then \(B_1:B_2\) is
A coil of inductance \(0.1\ \text{H}\) and resistance \(110\ \Omega\) is connected to a source of \(110\ \text{V}\) and \(350\ \text{Hz}\). The phase difference between the voltage maximum and the current maximum is