"The dimensions   of an open box are 50 cm, 40 cm and 23 cm. Its thickness is 3 cm. If 1 c
Channel: Doubtnut
Date: 05/07/2020

"The dimensions
 
  of an open box are 50 cm, 40 cm and 23 cm. Its thickness is 3 cm. If 1 cubic
 
  cm of metal used in the box weighs 0.5 gms, find the weight of the box."