See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
11 questions from this quiz
It stays exactly the same
No external forces act on system
Initial velocity before collision
Momentum is a vector quantity
Explosion problems
2.35 m/s
-1.67 m/s
Only redistribute between objects
Often zero
Identify the system
Errors with vector directions
Select your subjects, and get access to A+ resources today.