A bunch of five identical balloons can lift a toy of weight 100 N. Find out the pressure inside a single balloon to do this, if the radius of the balloon is `1/sqrt(pi)` m
Text Solution
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The correct Answer is:
5 Pa
Number of balloons = 5 Weight of the toy = 100 N `W=n(PxxA)` `P=(W)/(mA)=(100)/(5xx4pir^(2))=(100)/(5xx4xxpixx(1)/(pi))=5" Pa"`
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