List of top Physics Questions asked in AP POLYCET

The magnetic field produced by a current carrying circular loop is strongest at
In an electric circuit, the device used to prevent damage to the electrical appliances due to overloading is:
The power of an electric motor that takes \( 5 \, A \) electric current from a \( 220 \, V \) transmission line is:
One kilowatt hour is equal to
The magnetic field at all points inside a solenoid carrying electric current:
The direction of force on a current carrying conductor in a magnetic field is given by
If the electric current through a copper wire increases, the magnitude of the magnetic field produced at a given point:
The region surrounding a magnet in which the influence of that magnet can be detected is called
Work done to move a unit charge from one point to the other in an electric circuit is called
SI unit of electrical potential difference is
In an electric circuit, three resistors \( 5 \, \Omega \), \( 10 \, \Omega \) and \( 15 \, \Omega \) are connected in series across a \( 60 \, V \) battery. Then the current flowing in the circuit is:
A continuous and closed path of an electric current is called an
If a net charge \( Q \) flows across any cross-section of a conductor in time \( t \), then the current \( I \) through the cross-section is
The device used to measure electric current in a circuit is called:
One coulomb is equivalent to the charge contained in nearly
If 27 °C+x=300 K, then the value of x is
The electrical energy (in kWh) consumed in operating a bulb of 40 W for 5 hours a day in a month of 30 days is
In hypermetropia defect, the image is formed
An auto driver started an auto rickshaw with the help of pulling a rope. The device used by him to convert mechanical energy into electrical energy is
In old age, the value of least distance of distinct vision shifts to
If △Φ and △t are the change in magnetic flux and time respectively, then the induced EMF is
Formation of dew and fog is due to the process of
Electric power is the product of current and
The light which has the maximum angle of deviation is
Blue colour of the sky is due to the scattering of light by the atmospheric molecules of