CameraIcon

SearchIcon

MyQuestionIcon

Dimension

A solid right...

Question

A solid right circular cylinder of height 1.21 m and diameter 28 cm is melted and recast into7 equal solid cubes. Find the edge of each cube.

Open in App

Solution

Suggest Corrections

thumbs-up

0

mid-banner-image

mid-banner-image

Similar questions

Q. A solid cube of edge 28 cm is melted down and recasted into smaller cubes of edge length 4 cm. Find the number of smaller cubes obtained.

Q. A solid cube of edge 14 cm is melted down and recast into smaller and equal cubes each of edge 2 cm, then the number of smaller cubes obtained is 343.

Q. A solid metallic cube of edge

4

cm is melted and recast into solid cubes of edge

1

x

is the surface area of the melted cube and

y

is the total surface area of the cubes recast, then what is

x : y

Q. The edges of three solid cubes are 6cm, 8cm and 10cm. These cubes are melted and recasted into a single cube. Find the edge of the resulting cube.

Q. 10 kg of a metals melted and recast into a cylinder of diameter 6 mm and 25 cm long. Find the density of the cylinder. If this cylinder is again melted and recast into 7 equal sized cubes find the density of each cube. Whet do you infer about densities found?

View More

Join BYJU'S Learning Program

Select...

similar_icon

Related Videos

lock

Dimension

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Standard VI Mathematics

Join BYJU'S Learning Program

Select...