Calculate the induced electric field (in V/m) in a 56-turn coil with a diameter of 18 cm that is placed in a spatially uniform magnetic field of magnitude 0.30 T so that the face of the coil and the magnetic field are perpendicular. This magnetic field is reduced to zero in 0.10 seconds. Assume that the magnetic field is cylindrically symmetric with respect to the central axis of the coil. (Enter the magnitude.)

The induced electric field is 5.04

Explanation:

Given:

Magnetic field T

No. of turns

Radius of coil

Change in time sec

The magnetic magnetic field is give by,

Here flux linked with the coil is,

Using maxwell's equation,

Therefore, the induced electric field is 5.04

ice to water 1 water to vapour 2 latent heat

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.