In what type of heat transfer does wind play a role in Earth's atmosphere?

Currents in dc transmission lines can be 100 a or higher. some people are concerned that the electromagnetic fields from such lines near their homes could pose health dangers. for a line that has current 150 a and a height of 8.0 m above the ground, what magnetic field does the line produce at ground level? express your answer in teslas and as a percentage of the earth’s magnetic field, which is 0.50 g. is this value cause for worry?

What is the magnitude of the gravitational force acting on the earth due to the sun?

Mark creates a graphic organizer to review his notes aboutelectrical force.which labels belong in the regions marked x and y?