- #1
jaydnul
- 558
- 15
My textbook isn't very clear on this. Let's say i find the mass of an object to be 24.5kg +-.2kg. Then i want to use that answer to calculate F (F=ma) when acceleration is equal to -9.81m/s2. What would the final answer look like. Also what about addition and subtraction. For sake of simplicity, (24.5kg +-.2kg) + (6.2kg)=?
Thanks
Thanks