A79-turn, 16.035-cm-diameter coil is at rest in a horizontal plane. a uniform magnetic field 43 degrees away from vertical increases from 0.997 t to 6.683 t in 56.691 s. determine the emf induced in the coil.

The induced emf is 0.0888 V.

Explanation:

Given that,

Number of turns = 79

Diameter = 16.035 cm

Angle = 43

Change in magnetic field

Time = 56.691 s

We need to calculate the induced emf

Using formula of induced emf

Where, N = number of turns

A = area

B = magnetic field

Put the value into the formula

Hence, The induced emf is 0.0888 V.

the moon affects the earth gravitation ally, causing certain motions of that body and also producing tides in its ocean and atmosphere. the tidal wave in our atmosphere is, however, far too minute to be an effective cause in any known meteorological phenomenon.

explanation: