If I want to find the tension in the rope that connects block A and B. I can apply Newtons first law.
Sum of all forces in opposite direction equals 0.
The forces that work on block A is Friction (Ra) and the force on the rope that pulls the block towards the right (T) So we get T-Ra = 0 and...
Ahhh, Thanks! I think I get it now, and you're right, it should be +1/3. So, basically whenever we have a constant we can just absorb it into the C? What if it was -1 instead of +1?
Hi, I literally just registered so I have no idea about forum rules, also I'm not good in english.
1. Homework Statement
The equation is (x + 1)^2 dx.
U = (x+1)
DU = 1DX
Homework EquationsThe Attempt at a Solution
Here I get (U^3) over 3 times DX = (x^3 + 3x^2 + 3x + 1) over 3 times 1
I...