CBSE Class 9 Answered
A cubical block of edge 22 cm is melted into small spherical balls of radius 1 cm. Calculate the number of balls that can be made from it.
Asked by Topperlearning User | 07 Apr, 2014, 12:13: PM
Expert Answer
Volume of cubical block = a3
= cm3
= 10648 cm3
Volume of spherical ball =
=
= 4.19 cm3
Number of spherical balls =
=
Answered by | 07 Apr, 2014, 02:13: PM
Concept Videos
CBSE 9 - Maths
Asked by ab8367153 | 30 Oct, 2023, 08:47: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by pankaisa2001 | 25 Dec, 2020, 06:02: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by hridhyavijay | 16 Feb, 2019, 10:36: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:57: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:54: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:51: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:12: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:09: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:05: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Topperlearning User | 24 Oct, 2017, 01:07: PM
ANSWERED BY EXPERT