Astudent drew the following model: volcano cooling crust motion plates tension which landform should the student put next in the sequence? a. plain b. cinder cone c. rift valley d. plateau

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery

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?