A cylindrical road roller made of iron is 1 m wide . its inner diameter is 54 cm and thickness of the iron sheet rolled into the road roller is 9cm . Find the weight of the roller if 1 c.c. of iron weights 8gm .
A cylindrical road roller made of iron is 1 m wide . its inner diameter is 54 cm and thickness of the iron sheet rolled into the road roller is 9cm . Find the weight of the roller if 1 c.c. of iron weights 8gm .
Answers (1)
Solution: The width of the road roller is i.e , 100