If a 3.5 kg object is accelerating at 0.80 /s^2, the net force F causing this motion is N. A) 2.2
B)2.8
C)3.4
D)4.0

Explanation:

To find the force acting on an object we use the formula

From the question

mass = 3.5 kg

acceleration = 0.80 m/s²

We have

Force = 3.5 × 0.8

We have the final answer as

Hope this helps you

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.