a brick of mass 3 kg having dimensions 15 cm into 10 cm into 5 cm is kept on ground calculate the pressure exerted by the brick when it is placed it breadth and height of on the ground
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60 Pascal , by definition of force =m×g,g=10m/s....f=30000n
area of rectangle =10x5=50,
pressure=force/area=60 pa
area of rectangle =10x5=50,
pressure=force/area=60 pa
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