Displacement vectors of 10 m west and 14 m west make a resultant vector that is 10 m west 14 m west 6 m west 24 m west

The correct answer is 24 m west.

Explanation: Let west be the positive direction along x axis.

First displacement vector be a = +10 m

second displacement vector be b = +14 m

Using vector addition,

Resultant vector= =

The magnitude of the resultant vector is 24 m and the positive sign signifies that it is in the west direction.

it about 600 mph from what i calculated

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.