Question

Q5. If the equal volumes of given liquids are filled in different identical flasks and are subjected to the same amount of heat. Then which liquid will show maximum expansion. *

1 point

ether

water

benzene

alcohol

 

This is a required question

Q6. Bimetallic strips are used as ________in electrical heating devices. *

1 point

electric bell

spring

thermostats

none of these

Q7. The type of thermal expansion that takes place in liquids is ______. *

1 point

linear expansion

cubical expansion

superficial expansion

all of these

Q8. Glass is a ______ conductor of heat. *

1 point

bad

good

high

best

Q9. Thermal expansion is maximum in _______. *

1 point

solids

liquids

both solids and liquids

gases

Q10. Different liquids have ______ rates of expansion for the same rise in temperature. *

1 point

same

different

equal

no

Q11. The liquid that expands the minimum on heating is _______. *

1 point

benzene

alcohol

water

ether

Q12. Two rods A and B of the same metal, but of length 1m and 2m respectively, are heated from 0 degree celsius to 100 degree celsius. Then *

1 point

Q5. If the equal volumes of given liquids are filled in different identical flasks and are subjected to the same amount of heat. Then which liquid will show maximum expansion. *

1 point

ether

water

benzene

alcohol

 

This is a required question

Q6. Bimetallic strips are used as ________in electrical heating devices. *

1 point

electric bell

spring

thermostats

none of these

Q7. The type of thermal expansion that takes place in liquids is ______. *

1 point

linear expansion

cubical expansion

superficial expansion

all of these

Q8. Glass is a ______ conductor of heat. *

1 point

bad

good

high

best

Q9. Thermal expansion is maximum in _______. *

1 point

solids

liquids

both solids and liquids

gases

Q10. Different liquids have ______ rates of expansion for the same rise in temperature. *

1 point

same

different

equal

no




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Answer 1

Answer:

don't cheat u r exams

I am going to call u r parents

I am u r principal

Answer 2

Answer:

yeah but which class are u studying