Class 7 Science Physics Heat
Two thermometers are constructed in such a way that one has a spherical bulb and the other has elongated cylindrical bulb. The bulbs are made of same material and thickness. Then :
(a)
spherical bulb will respond more quickly to temperature changes
(b)
cylindrical bulb will respond more quickly to temperature changes.
(c)
both bulbs will respond same to temperature changes
(d)
none of both bulbs respond to temperature changes
Correct answer: (b) 

widgit image
Connecting you to a tutor in 60 seconds.
Get answers to your doubts.
play store logo
apple store logo
Similar topics
sound
gravitation
heat
force and laws of motio
gravitation and floatatio
widgit image
Connecting you to a tutor in 60 seconds.
Get answers to your doubts.
play store logo
apple store logo
sound
gravitation
heat
force and laws of motio
gravitation and floatatio