Imagine you could travel in a straight line through Earth from a point on one side and come out on the other side. What COMPOSITIONAL LAYER would you travel through in the exact center of Earth? A) core

B) crust

C) mesosphere

D) lithosphere

Aferris wheel is a vertical, circular amusement ride with radius 9 m. riders sit on seats that swivel to remain horizontal. the ferris wheel rotates at a constant rate, going around once in 9 s. consider a rider whose mass is 56 kg. at the bottom of the ride, what is the perpendicular component of the rate of change of the rider's momentum? at the bottom of the ride, what is the vector force exerted by the seat on the rider?

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow