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A meter rule is found to balance horizontally at the 48cm ma...
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A meter rule is found to balance horizontally at the 48cm mark, when a body of mass 60g is suspended at the 6cm mark, the balance point is found to be at the 30cm mark. Calculate the mass of the meter rule

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Olowo43
Asked by Olowo43rep:4
Nigeria
31 October 2020

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dp
Godson25,
I now understand
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peter
Peter answeredrep:1.9K
University of Lagos Nigeria
06 November 2020
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According to principles of moment,

sum of clockwise moment = anti clockwise moment

60 × (30 - 6) = m × (48 - 30)

60 × 24 = 18m

m = (60×24)/18

= 80g

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dp
,
Where have they see 30 and 24
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Port
Port answeredrep:189
Nigeria
06 November 2020
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60 x 24 = m x 18

m = 60 x 24/18 = 80g

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dp
Godson25,
distance of balanced point from 0 end if the body were moved to 13 cm mark
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dp
Godson25,
distance of balanced point from 0 end if the body were moved to 13 cm mark
1 likes, 0 dislikes





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