At the beach, differences in temperature create wind which transfer heat between the land and the water. The same process is also seen in the ocean as the Gulf Stream carries heat from the tropics northward. Heat transfer through any intermediate fluid is know as A. Condensation
B. Conduction
C. Convection
D. Radition

Why should seat belts not be mandatory quick plz

Ametal ring 4.20 cm in diameter is placed between the north and south poles of large magnets with the plane of its area perpendicular to the magnetic field. these magnets produce an initial uniform field of 1.12 t between them but are gradually pulled apart, causing this field to remain uniform but decrease steadily at 0.240 t/s . (a) what is the magnitude of the electric field induced in the ring? (b) in which direction (clockwise or counterclockwise) does the current flow as viewed by someone on the south pole of the magnet?

The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?