- #1
rudy
- 45
- 9
Homework Statement
This equation is on a formula sheet for an exam and I'm not sure what type of problem it even applies to.
Homework Equations
M = ∑mi
(The i is supposed to be written as a subscript in this equation)
The Attempt at a Solution
Total mass = sum of individual masses? This seems too obvious. Is this really the answer?
The formula sheet is for an exam on conservation of energy, Newton's laws and momentum / collisions.
Thanks in advance