A ballon weighing 50 kg is filled with 6...

A ballon weighing `50 kg` is filled with `685kg` of helium at `1atm` pressure and `25^(@)C`. What will be its pay load if it displaced `5108 kg` of air ?

4373 kg

4423 kg

5793 kg

none of these

Text Solution

Verified by Experts

The correct Answer is:

(a) Mass of the filled balloon=50+685
=735 kg
pay load = Mass of displaced air -Mass of balloon
=5108-735=4373 kg

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