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metre rule, knife edge 50g

It is found that a uniform metre rule of mass 50g can be balanced on a knife-edge when a mass of 20g is hung 20cm from one end
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2. asked by Anonymous
3. 569 views
A uniform half metre rule is balanced horizontally across a knife edge placed 20cm from A. A mass of 22.5g is hung from end A.1.
1. 4 answers
2. asked by Maybin
3. 3,902 views
A body of mass 60g is suspended at the 29cm mark of a uniform metre rule. The metre rule is adjusted on the knife edge until it
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2. asked by Annie
3. 23 views
A uniform metre rule AB us balanced on a knife edge which is 55cm from B. If a mass of 10g is hung at P, which is 10cm from A,
1. 8 answers
2. asked by Richard
3. 5,293 views
A uniform metre rule balances on a knife edge at the 60cm mark when a weight of 20N is suspended at one end. Calculate the
1. 1 answer
2. asked by Ariho Leviano
3. 36 views
A uniform metre rule balances on a knife edge at the 60cm mark when a weight of 20N is suspended at one end. Calculate the
1. 1 answer
2. asked by Sheiyla
3. 261 views
A uniform half metre rule is balanced horizontally across a knife edge placed 15cm from one end . A mass of 30g is hung from the
1. 2 answers
2. asked by Anonymous
3. 1,658 views
A uniform metre rule balances on a knife edge at 60cm mark when weight of 20n is suspended at one end.calculate the weight of
1. 2 answers
2. asked by Womoli
3. 400 views
a uniform metre rule balances on a knife edge at the 60cm mark a weight of 20N is suspended at one end calculate the weight of
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2. asked by Chloe
3. 174 views
A uniform metre rule balances on a knife edge at 60 cm-mark when a weight of 20N is suspended at one end.Calculate the weight of
1. 1 answer
2. 11 views