The heights of the mercury thread in a mercury-in-glass thermometer when in melting ice and then in steam are 3cm and 18cm respectively. At a temperature of 60oC the height would be
a
7.5cm
b
9cm
c
10.8cm
d
12cm
e
12.6cm
Explanation
Correct Option
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warris2007
2 months ago
I did jamb CBT 4 subjects and when I was done I viewed the corrections, and most of what I picked are correct, but it showed I picked something else



