An object in space has a constant velocity of 20m/s. What is its acceleration? If this acceleration does not change, when will it stop?

i) , ii) The object will not stop, as known acceleration is not different from zero.

Explanation:

i) When an object has a constant velocity, it means that both magnitude and direction of velocity does not change in time. Acceleration is the rate of change of velocity in time, as velocity is constant, acceleration must be zero. ()

ii) The object will not stop, as known acceleration is not different than zero.

in order to follow the instructions and complete the statements, i need to use data from table c of your student guide. can you think of a way to let me see your student guide for a while ? i can't answer the question without the data in table c.

no. bullets are macro objects. wave nature is for light waves, extremely tiny particles. if a light particle was the size of your finger, the bullet would be the size of the universe. so basically, that huge difference in size makes the wave nature of matter insignificant.