Use Coupon: CART40 and get 40% off on all online Study Material

Total Price: R

There are no items in this cart.
Continue Shopping
Get instant 20% OFF on Online Material.
coupon code: MOB20 | View Course list


principle of hydrometer

5 years ago


Answers : (1)


Dear ramakrushna

The hydrometer is a device used for determining  characteristics of a liquid such as its density, or weight per unit volume. it is also used to determine a liquid’s specific gravity.

Principle of Hydrometer

It is work on the principle that a floating body sinks deeper in a light liquid than in a heavy one.(Archimedes' principle)

 It consists essentially of a weighted, sealed, long-necked glass bulb that is immersed in the liquid being measured; the depth of flotation gives an indication of liquid density, and the neck can be calibrated to read density, specific gravity, or some other related characteristic. 

Please feel free to post as many doubts on our discussion forum as you can.
 If you find any question Difficult to understand - post it here and we will get you the answer and detailed solution very quickly.
 We are all IITians and here to help you in your IIT JEE  & AIEEE preparation.

 All the best.
Askiitians Experts

5 years ago

Post Your Answer

Is M.L. Khanna IIT MATHEMATICS a sufficient book for JEE ?? Help me out please....
Not sufficient. You should refer atleast two books. Please see the complete list of books to be refered from the askIITIans website.
Vijay Mukati 4 months ago
No, it is not a wise decision to be dependent on a single book, you may consult the following books as well – S L Loney for trignomatry and Co-ord. geomatry,........Arihant for...
Ayushmaan Vardhan 4 months ago
give some good iitjee coatching classes in indore
Dear Student, Top IIT JEE coachings of indore are Allen, Aakash, Ranker’s point, Resonance. There are more coachings like Gupta Tutorial, stratford, Ribosome, Catelyser. You can also...
Vijay Mukati 4 months ago
some good iitjee coatching classes in indore rankers point catalyser kalpravax allen indore stratford acadmey resonance indore success point injeenious acadmey iit circle PLEASE ..... if u...
Gayatri Jayesh Bondriya 4 months ago
i will prefer u resonance among all coaching centres resonance is best institute and gives very goodd material and coaching also and tests of resonancre are also of great level APPROVE IF...
ng29 4 months ago
which book should i prefer for a detail clerence of concepts in cordinate geometry for iit jee through advanced level
A lot has changed since then. It's not even called IIT JEE anymore! And, honestly, I haven't been keeping track so I believe you will understand that I am not in a position to discuss the...
newwaysys 4 months ago
For Maths – S L Loney, HAll & Knight, Arihant Calculus, Tata Mcgrawhills, prepARE WELL AND BEAR IN MIND THESE TIPS – Try to make out what are the weaker points in the field of PCM, work...
Soneel Verma 4 months ago
sir, i’m preparing for kvpy sa stream. can u please give me some tips on how to prepare for it. which all chapters should i concentrate on?
You may simply follow these links and get to know the latest information regarding it – simply type KVPY preparation tips on google and you may get results more than your expectations and...
Ayushmaan Vardhan 4 months ago
Kishore Vaigyanik Protsahan Yojana can be sought after by visiting on or and for the sake of locating good institutions, i may suggest to visit the official ...
Soneel Verma 4 months ago
Archita 4 months ago
Which of the following country has more than 55,000 lakes?
i think finland has more than 55,000 lakes
Vijay Luxmi Askiitiansexpert 6 years ago
View all Questions »
More Questions On Discuss with colleagues and IITians

Ask Experts

Have any Question? Ask Experts

Post Question

Answer ‘n’ Earn
Attractive Gift
To Win!!!
Click Here for details