- #1
Physics lover
- 249
- 25
- Homework Statement
- Find the values of f1 and f2 in the given figure.
- Relevant Equations
- Free body Diagram
So I started by checking the options.I substituted the value of friction in the equations I got by making free body diagrams.I got different value of Tensions.For 1 and 3 Tension came to be 38 N.For 2 Tension came out to be 42N and for 4 Tension came out to be 40 N.
Now I think that I will take 1 and 3.As tension is minimum there.And since we get same value of acceleration of block 3 downwards,we will go with option 3.Because friction will be less than its maximum value.
Is my explanation correct?Please tell.