Question

solve the question and write the answer​

Answer 1

Answer :-

For base you should take 30 cm × 20 cm

Given

• Mass of an object = 2 kg
• Length () = 30 cm
• Breadth (B) = 20 cm
• Height (h) = 10 cm

Formula -

• Presure = Force / Area
• presure = weight / Area

Weight of object = mass × g

Weight of object = 2 × 10 = 20 N

Are of base = 30 x 20 = 600 sq. cm

Presure = Weigth / Area = 20 / 600 N/cm^2

Presure = 1/30 N/ cm^2