3
You visited us
3
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Physics
Relative Density
An object wei...
Question
An object weighs 20 g in air and 18 g when it is immersed in water. Calculate the
relative density.
Open in App
Solution
Density of solid =
w
e
i
g
h
t
o
f
s
o
l
i
d
i
n
a
i
r
r
e
d
u
c
t
i
o
n
o
f
w
e
i
g
h
t
i
n
w
a
t
e
r
=
20
20
−
18
= 10
Suggest Corrections
3
Similar questions
Q.
A certain block weighs 22 N in air. It weighs 17 N when immersed in water. When immersed in another liquid it weighs 18 N.
Calculate the relative density of the block.
Q.
A piece of steel weighs
W
in air, weighs
W
1
when completely immersed in water and
W
2
when completely immersed in an unknown liquid. The relative density (specific gravity) of liquid is :
Q.
A body weighs
50
g
in air and
40
g
when completely immersed in water. How much it will weigh when immersed completely in a liquid of relative density
1.5
?
Q.
A solid weighs
120
g
f
in air and
105
g
f
when it is completely immersed in water. Calculate the relative density of solid.
Q.
A solid weighs 50 kg in the air and 44 kg when completely immersed in water calculate the relative density of the solid, upthrust and density of solid
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Relative Density
PHYSICS
Watch in App
Explore more
Relative Density
Standard IX Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app