Please help. 25 POINTS, PLEASE ANSWER PROMPTLY If an object has a velocity of 0 m/s, deceive its motion:
A. It's not moving
B. It's moving slower
C. It's moving faster
D. It's moving at the same rate

What is the earliest point in the universe that we can observe? why can’t we see back further than this?

Initially, a particle is moving at 5.33 m/s at an angle of 37.9° above the horizontal. two seconds later, its velocity is 6.11 m/s at an angle of 54.2° below the horizontal. what was the particle's average acceleration during these 2.00 seconds in the x-direction (enter first) and the y-direction?

What is friction? how does it affect the motion of an object?