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mercury bulb in thermometer is spherical or linear in shape for more senstivity towards temp give reason also urgent

mercury bulb in thermometer is spherical or linear in shape for more senstivity towards temp give reason also urgent

Grade:12

1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
9 years ago
It is spherical because the sphere has the most surface area in contact with surrounding, so give better readings than the rectangular.
sher mohammad
askiitians faculty
b.tech iit delh

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