1. how would the speed of earth's orbit around the sun change if the earth's mass increased by 4
times?

the speed would not change.

it would increase by a factor of 4.

it would decrease by a factor of 2.

it would increase by a factor of 2.

Acoil formed by wrapping 80 turns of wire in the shape of a square is positioned in a magnetic field so that the normal to the plane of the coil makes an angle of 28.0° with the direction of the field. when the magnetic field is increased uniformly from 200 µt to 600 µt in 0.400 as, an emf of magnitude 80.0 mv is induced in the coil. what is the total length of the wire?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

A( developed during the process of technology design