A balanced lever has two weights on it, the first with mass #6 kg # and the second with mass #4 kg#. If the first weight is # 5 m# from the fulcrum, how far is the second weight from the fulcrum?
1 Answer
Feb 25, 2016
Second weight is
Explanation:
Let the the second weight be
As the lever is balanced, moment (
Moment of first weight is