wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A piece of stone of mass 113g sinks to the bottom in water contained in a measuring cylinder and water level in cylinder rises from 30ml to 40ml. The relative density of stone is X. Find [X4]. {where, [] is a step function}

A
0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 2
Mass of the stone =113g
Volume of stone = Volume of water displaced =40ml30ml=10ml
Density of stone = MassstoneVolumestone = 11310 = 11.3g/ml

Relative density of stone = densitystonedensitywater=11.3
x=11.3
x4=11.34=2.825
[x4]=2

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Archimedes' Principle
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon