A brick with dimensions of 20cm`xx` 10cm`xx` 5cm has a weight 500g wt. Calculate the pressure exerted by it when it rests on different faces. In which case is the pressure exerted the greatest?

Calculate the pressure exerted by a force of 300 N acting on an area of 30 cm^2 .

A piece of iron has dimensions 3 cm xx 15 cm xx 20 cm. If its mass is 7020 g, calculate the density of iron in S.I. System.

A brick stands on a box having 60 cm length, 40 cm breadth and 20 cm width. Pressure exerted by the brick will be:

The mass of a brick is 2.5kg. Its dimensions are 10cmxx5cmxx2cm . What will be its pressure exerted by it one the ground if it is resting on? (Take in 1kg wt =10N ) (i) a 10cmxx5cm base (ii) a 5cmxx2cm base

A cube of edge 2 cm and mass 10 g is placed on the surface of a table. What is the pressure exerted by the cube on the table?

Find the pressure exerted by a girl weighing 500 N standing on one stiletto heel of area 1 cm^(2) .