A test tube of radius 1.0cm is loaded to 8.8g. If is placed upright in water, find the depth to which it would sink
a
2.8cm
b
5.2cm
c
25.5cm
d
28.0cm
Explanation
Correct Option
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Discussions (18)

OluomaSarah
7 years ago
I don't think its of any use converting it to m or kg.. Since the options are in the cm unit

olyezema
4 years ago
Πr²h=pvg
Uw=pvg
3.142×1²×h=pvg
v=m/p
m=8.8/1000
v=8.8×10^-3/1000
pvg=1000×8.8×10^-6×10
pvg=0.088
h=Uw/πr²
h=0.088/3.142
h=0.028cm
this is what I know


