Aperson riding north on a bicycle speeds up from 0 m/s to 9 m/s in 3 seconds. the acceleration of the bicycle is

In physics the desire of an object to keep doing what it is doing is termed?

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j