friction
Acc to my understanding
W1 is work done by friction in moving from a to c' to b
W2 is work done by friction in moving from a to c to b
Clearly the path length acb is larger
Since friction is a non conservative force it depends upon the path length . Therefore w2>w1
Toppr site says otherwise and coaching module says w1=w2
W1 is work done by friction in moving from a to c' to b
W2 is work done by friction in moving from a to c to b
Clearly the path length acb is larger
Since friction is a non conservative force it depends upon the path length . Therefore w2>w1
Toppr site says otherwise and coaching module says w1=w2
