Email
Chat with tutor
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

Two liquids which do not react chemically are placed in a bent tube as shown. The heights of liquids above their surface of separation (Common surface) are

a) directly proportional to their densities
b) inversely proportional to their densities
c) directly proportional to square of their densities
d) equal

1 Answer

Comment
A)
Pressure at the interface of two liquids must be same, calculated via either of the two limbs of the U tube.
$h_0 \rho _1 g =h_2 \rho_2 g$
$h_1 \rho_1=h_2 \rho_2$
$h \rho=constant$
$\therefore\; h \alpha \large\frac{1}{\rho}$
Hence b is the correct answer.

 

Help Clay6 to be free
Clay6 needs your help to survive. We have roughly 7 lakh students visiting us monthly. We want to keep our services free and improve with prompt help and advanced solutions by adding more teachers and infrastructure.

A small donation from you will help us reach that goal faster. Talk to your parents, teachers and school and spread the word about clay6. You can pay online or send a cheque.

Thanks for your support.
Continue
Please choose your payment mode to continue
Home Ask Homework Questions
Your payment for is successful.
Continue
Clay6 tutors use Telegram* chat app to help students with their questions and doubts.
Do you have the Telegram chat app installed?
Already installed Install now
*Telegram is a chat app like WhatsApp / Facebook Messenger / Skype.
...