The weight of a wooden block of size 8cm×8cm×8 cm is 307.2 g. When it is floating in water, the height of the wooden block above water level is :
The weight of a metal block of size 5 cm by 4 cm by 3 cm is 1 kg. Find the weight of a block of the same metal of size 15 cm by 8 cm by 3 cm.
A block of wood is kept on the table top. The mass of wooden black is 5kg and its dimensions are 40cm×8cm. Find the pressure exerted by the wooden block on the table?