You are piloting a plane traveling 160 km/h. A child is seated behind you in the airplane. Describe the speed of the child relative to you, (you are the stationary object). A. The child is accelerating faster than I am.

B. The child is traveling slower than I am

C. The child is traveling at 160 km/hr relative to me.

D. The child is traveling at 0 km/hr relative to me.

In a good thermo flask the main cause of heat loss is

Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?

Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.