Would these points be speed, acceleration or both?
1. units m/s
2. change in displacement over time
3. a rate of change
4. can be positive or negative
5. units m/s^2
6. change in velocity over time

Achild throws a ball with an initial speed of 8.00 m/s at an angle of 40.0° above the horizontal. the ball leaves her hand 1.00 m above the ground. how long is the ball in flight before it hits the ground?

How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.

Which situation will produce the greatest change of momentum