A cube of mass 20 kg is placed on a horizontal surface exert 200 Pa on the surface, then find area of base of cube. (Tage g = 10 m/s2)
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GIVEN; MASS = 20 KG
PRESSURE = 200 PASCAL
G = 10 M/S^2
ANS.
AS WE KNOW ,PRESSURE = FORCE / AREA
FORCE = MASS × ACCELERATION
= 20 × 10 = 200 NEWTON
P = F/A
200 = 200 /A
A = 1 M^ 2 ( AREA OF BASE OF CUBE )
THANKS ,YOU CAN FOLLOW IF YOU WANT.
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