Find the value of magnetic field between pates capacitor at distance `1m` from center, where electric field varies by `10^(10) V//m` per second.

Find the value of magnetic field between plates of capacitor at distance 1 m from centre where electric field varies by 10^10 Vm^-1s^-1 .

Calculate the intensity and the rms value of electric field of electromagnetic waves at a distance 10 m from a 100 W electric bulb . Given in_0=8.85xx10^(-12)F.m^(-1)

The electric field of an electric dipole at a point on its axis , at a distance d from the center of the dipole, varies as

A radiation is emitted by 1000 W bulb and it generates an electric field and magnetic field at P, placed at a distance of 2 m. The efficiency of the bulb is 1.25%. The value of peak electric field at Pis "x"xx10^(-1)V//m . Value of x is_ (Rounded-off to the nearest integer) [Take epsi_0=8.85xx10^(-12)C^2N^(-1)m^(-2),c=3xx10^8ms^(-1)

An electric field of 300V/m is confined to a circular area 10cm in diameter.If the field is increasing at the rate of 20V/m-s and if the magnitude of magnetic field at a point 15cm from the centre of the circle is B *10^(-18)T find value of B

How does the electric field (E) between the plates of a charge cylindrical capacitor vary with distance (r) from the axis of the cylinder?

How does the electric field (E) between the plates of a charged cylindrical capacitor vary with the distance r from the axis of the cylinder ?

How does the electric field (E) between the plates of a charged cylindrical capacitor vary with the distance r from the axis of the cylinder ?

The transmitting antenna of a radio-station is mounted verticlly. At a point electric field is 10Km1 due north of the treansmitter the peak electric field is 10^(-3) "volt"//m meter. The amplitude of the radiated magnetic magnetic field is:

Due to the sunlight, if the amplitude of the electric field at the earth surface is 900 V . m^(-1) , then the amplitude of the magnetic field is nxx10^(-6) T. Find the value of n.