Look at the four positions of Earth with respect to the sun. Position 1

Position 4

Position 2

Position 3

Source: http:sins.

Voss

Africa is located on the Tropic of Capricorn. At what position of Earth will the sun be exactly overhead for Africa? (3 points)

Position 1

Position 2

Position 3

Position 4

position 2

correct answer on the test,, goodluckk :))

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

a displacement distance is size of displ