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

Find the area of a book of length 20 cm and breadth 10 cm

Some bricks are arranged in an area measuring 20 cu. m. If the length, breadth and height of each brick is 25 cm, 12.5 cm and 8 cm respectively, then in that pile the number of bricks are (suppose there 1s no gap in between two bricks)

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?

Some bricks are arranged in an area measuring 20 cu. M. If the length, breadth and height of each brick is 25 cm 12.5 cm and 8 cm respectively, then in the pile the number of bricks are (suppose there is no gap in between two bricks)