An aeroplane is flying in the sky with a speed of 360 km/hr. in a vertical circle of radius 200 m.The weight of the pilot sitting in it is 75 kg then the force acting on the pilot as he press his seat when the aeroplane is at lowest position of the circle is------
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At the top point:
The pilot will experience mg downwards,
Normal force also downwards.
These both together will add up to give the require centrifugal acceleration
= mv^2/rN + mg
= mv^2/rN
=mv^2/r−mg
= mv^2/r−mg
= 75(1002 /200 − 10)
= 3000 N
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