Get premium membership and access revision papers with marking schemes, video lessons and live classes.
  OR
Processing. Please wait.

 Equilibrium and Centre of Gravity Questions and Answers

Figure 3 shows a uniform meter rule pivoted at the 30cm mark. It is balanced by a weight of 2N suspended at the 5cm mark.
figgravity5520201243.JPG
Determine the weight of the metre rule.

 (3m 12s)
1287 Views     SHARE

|