MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Features of MOT

If two identi...

Question

If two identical mercury drops are combined to form a single drop, then its temperature will

A

Decrease

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Increase

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

Remains the same

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

None of the above

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
Increase

Surface energy of combined drop will be lowered, so excess surface energy will raise the temperature of the drop.

Suggest Corrections

thumbs-up

3

Similar questions

Q. Two identical mercury drops, each of radius r are charged to the same potential V.If the mercury drops coalesce to form a big drop, each of radius R then the potential of the combined drop will be

Q. The capacity of each mercury drop is

10 μ F

64

such drops are combined to form a single drop. Its resultant capacity is :

27

identical drops of mercury are charged simultaneously with the same potential of

10 V

. Assuming the drop to the spherical, if all the charged drops are made to combine to form one large drop, then its potential will be _____

V

.

27

identical drops of mercury are charged simultaneously with the same potential of

10

Volt. Assuming the drop to be spherical, if all the charged drops are made to combine to form one large drop, then its potential will be _____ Volt

Q. A number of small drops of mercury adiabatically coalesce to form a single drop. The temperature of the drop will

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Molecular Orbital Theory

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Features of MOT

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon