if 22.5 metre of a uniform iron rod weights 85.5 kg what will be the weight of 5 metre of same rod
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Answer:
Answer: The 5 metre rod should weigh 57 kilograms in total. Step-by-step explanation: If 22.5m weighs 85.5kg, then 1m must weigh 85.5/22.5=57/5 kg.
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Answer:
22.5 m iron rod weight 85.5 kg
⇒∴1mironrodweight= 85.5/22.5
=3.8kg
⇒ Hence, 5 m iron rod weight is = 19 kg
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