1.

An aeroplane weighing 30,000 Newton stands on one foot of area 500 m2 . How much pressure is exerted on the ground? for class 8​

Answer» FORCE = F = 50000 NArea of 1 foot = 1000 cm² = 0.1 m²Force = Thrust = 50000 NPressure = Thrust / AREA = 50000 / 0.1 =500000 PaHence, Pressure exerted on the ground = 500000 Pa HOPE it will be HELPFUL to you!


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