if 13 metres of a uniform iron hot weights 23.4 kg then what will be the weight of 6 meter of same rod
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Answered by
52
Using unitary method,
13 metres=23.4 kg
1 mtr.=23.4/13=1.8kg
And, 6 mtrs. =6×1.8=10.8 kg
13 metres=23.4 kg
1 mtr.=23.4/13=1.8kg
And, 6 mtrs. =6×1.8=10.8 kg
Answered by
8
Answer:
13 metres = 23.4 kg
1 meter =23.4/13=1.8kg
6metre= 6×1.8=10.8 kg
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