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A meter rule is balanced

A uniform meter rule PQ is balanced on a knife edge at the 80cm mark.If a mass of 200g is suspended at Q,calculate the mass of
1. 1 answer
2. asked by Anonymous
3. 400 views
A uniform meter rule ab is balanced horizontally on a nice edge placed 40 cm from a and with a mass of 70 kg at a what is the
1. 1 answer
2. asked by Esther
3. 25 views
A meter rule is balanced horizontally on a mass of 30kg hung 20cm from one end. If the position of the knife edge is 18cm from
1. 2 answers
2. asked by Maryann
3. 1,744 views
A uniform meter rule is freely pivoted at 30cm mark and balances horizontally when a mass is 80g is hung from 2cm mark. Draw a
1. 2 answers
2. asked by Dancan Malala
3. 649 views
A meter rule ab is balanced horizontally on a knife edge placed 40 cm from a and with a mass of 70 kg at a what is the mass of
1. 1 answer
2. asked by Esther
3. 27 views
A meter rule has a center of gravity of 60cm the meter rule balances on a fulcrum place at 35cm mark. What is the mass of the
1. 0 answers
2. asked by Hassan
3. 260 views
a uniform meter rule is pivoted at 20cm mark .It is balanced when mass of 100gm on 10cm mark and mass of 50 gm on 30 cm mark are
1. 4 answers
2. asked by shreya
3. 1,006 views
A meter rule is balanced horizontally on a knife edge by a mass of 30kg long 20cm from one end . If the position of the knife
1. 5 answers
2. asked by Emmanuel
3. 222 views
A uniform meter rule is balanced at 30cm mark when a mass of 50g is hanging from its zero mark. calculate the weight of the
1. 3 answers
2. asked by sidney
3. 2,052 views
A METER RULE IS FOUND TO BALANCE AT ITS 49CM MARK WHEN A MASS OF 100G IS SUSPENDED AT ITS 10CM MARK IT BALANCED AT THE 36CM
1. 2 answers
2. asked by FRANK ROBERT
3. 342 views