A few days ago
7th grade science!?
Hey I really need help on the following questions….We have a 5 pg chapter review that has taken me forever and I can’t find these questions…Thank you for any help=)
1. If a ball is traveling at a speed of 50m/s when it hits, what was the balls acceleration
2.Force pairs act on_______ objects
3.A ______ _______ is the number of times your force is multiplyed.
4. ___________ is the speed of an object and it’s direction of movement.
5.___________is the rate at which speed or direction changes.
Thank you soo much for any help=)
Top 5 Answers
A few days ago
Favorite Answer
1. Acceleration is not based solely on velocity. If this is the only information provided, there is not sufficient information.
2. 2 objects, or both objects involved.
3. g-force rating?
4. Velocity
5. Acceleration
1
A few days ago
1. ?
2. ?
3. ?
4.?
5. velocity
0
A few days ago
1)acceleration=speed/time
2)different objects
3)
4)velocity
5)acceleration….when we speak about the rate of anythig, we divide it by time…therefore in given problem, speed/time=acceleration
0
A few days ago
Last one is velocity
0
A few days ago
2. Force pairs act on DIFFERENT objects.
Sorry, I hope this helped!! ; (
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