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An open knife edge of mass 200g is dropped from

An open knife edge of mass 200g is dropped from hieght 5m on a cardboard. If the knife edge penetrates 2m into the cardboard,
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2. asked by Yash
3. 790 views
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
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2. asked by Anonymous
3. 399 views
A uniform wooden lath 100cm long and a mass 95gis balanced on a knife edge when a 5g mass is hung 10cm from one end. How far is
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2. asked by Megan
3. 715 views
A uniform meter rule of mass 95g can be balance horizontally on a knife-edge when a mass of 5g is suspended 10cm from one end.
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2. asked by Mohamed Foray
3. 509 views
State the principle of moments. You are supplied with a meter rule ,a 100g weight, a knife edge, thread an object mass between
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2. asked by Anonymous
3. 900 views
It is found out that a uniform beam 100cm long and of mass 95g can be balanced on a knife-edge when a 5g mass is hung 10cm from
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2. asked by Eli
3. 59 views
It is found that a uniform wooden latch 100 cm long and mass 95 g balances on a knife-edge when a 5 g mass is hung 10 cm from
1. 1 answer
2. 58 views
A 2.4 m long rod of mass m1 = 11.0 kg, is supported on a knife edge at its midpoint. A ball of clay of mass m2 = 5 kg is dropped
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2. asked by Kayla
3. 708 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.
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2. asked by Maybin
3. 3,901 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
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2. asked by Emmanuel
3. 221 views