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  1. If the weight of 13 meters long rod is 23·4 kg. What is the weight of 6 meters long rod ?
    1. 7·2 kg.
    2. 10·8 kg.
    3. 12·4 kg.
    4. 18·0 kg.
Correct Option: B

Given that :- Weight of 13 m long rod = 23·4 kg

∴ Weight of 1 m long rod =
23·4
kg
13

∴ Weight of 6 m long rod =
23·4 × 6
13

Therefore ,Weight of 6 m long rod = 10·8 kg


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