Question 7
A uniform metre rule of mass 90g pivoted at the 40cm mark. If the meter rule is in equilibrium with an unknown mass M placed at the 10cm mark and 72g mass at the 70cm mark, then M is
Objective
Question details
- Exam body
- FUTA
- Subject
- Physics
- Year
- 2012/2013
- Question no.
- #7
- Type
- Objective
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