Asked by Callie

Ball A and Ball B are rolled so that they will collide. Does the data in the table below demonstrate the law of conservation of momentum?
Ball A Momentum Before Collision= 3 kg m/s
Ball B Momentum Before Collision= 2 kg m/s
Total Momentum of Both Balls After COllision- 6 kg m/s

A. Yes, because the total momentums before and after the collision are equal.
B. Yes, because the total momentums before and agter the collision are unequal.
C. No, because the total momentums before and after the collision are equal.
D. No, because the total momentums before and after the collision are unequal.
Is the answer D?
Thank you
Answered by Alexis
I will tell you answers when I am finished with mine. :-)
Answered by unknown
What are the answers? Alexis?
Answered by Lol
Doesnt say the answers LMAO
Answered by Samantha
wheres the freakin answers alexis
Answered by joseph
-_-+kiss
Answered by unknown
1. c 2. a 3. a 4. c 5. c 6. d 7. a 8. a 9. d 10. b 11. d 12. 13. d 14. d 15. a 16. b 17. d 18. b 19. b 20. a 21. a 22. c 23. c
Answered by puta
unknown is correct 100%
Answered by bit
thank you unknown so much
Answered by ThinBlueLine
Unknown is a legend dud thanks. Hey guys just a tip if you think other people wrote in theri own answers check the date if their all at once you know its a lie. :)
Answered by Blahhh
1.C
2.A
3.A
4.C
5.C
6.D
7.A
8.A
9.D
10.B
11.D
12.D
13.D
14.D
15.A
16.B
17.D
18.B
19.B
20.A
21.A
22.C
23.C
My short answer question haven't been graded yet so I don't know if they're right but I'm going to post them anyways.
24.His first law claims that if an object is in motion, it will stay in motion and if it's not in motion, it stay at rest. If the car is moving our bodies are going to move. Moving at every bump and stop.The seat belt helps to stop movement so our bodies can avoid injury.
25.Before the skydiver opens the parachute, gravity will be pulling them unto the ground. Once they open the parachute, the air resistance will try to pull the skydiver up to resist him or her falling unto the ground very hard. Gravity will pull the skydiver down unto the ground until the skydiver actually makes it with the increase of air resistance making their landing safer than before.
Answered by ?
is Blahhh correct?
Answered by Some Answers
Yeah he is!
Answered by AngelDabSwag
YOU GUYS ARE FLIPPEN LIVE SAVERS! I AM NOW DONE WITH SCHOOL THANKS TO JISKHA! In a good way done. XD
I GOT A`S ON ALL MY LESSONS!
MATH
ART
LA
SS
AND SCIENCE!
THANK YOU SO MUCH!
sorry xd i just saw caps were on XDDD
Answered by Maria
OMG thank you all so much! you guys really helped me throughout the year! :)
Answered by Ranya
Thx, guys! @ first, I thought there were no answers. =|
Answered by RoxyAnim190
Thx for everyone who is in it. I'll give everyone a HUG. *Hugs* B-)
Answered by THX
*Applause*
Answered by cece
Blahhh is sooo correct!!! tysm!! Your answers for the short answer are perfect as well. I hope people take your asnwers into consideration!
Answered by Answer Bot
Blahhh is right.
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