On which principle lactometer and hydrometer are based?

Asked by Last Modified  

6 Answers

Learn Class IX-X Tuition

Follow 0
Answer

Please enter your answer

Trained post graduate well experienced Physics teacher

Archimedes' Principle
Comments
Dislike Bookmark

maths magician, analyst, computer maniac, cricket analyst etc

hydrometer is based on Archimedes' principle that a solid suspended in a fluid will be buoyed up by a force equal to the weight of the fluid displaced. Thus, the lower the density of the substance, the farther the hydrometer will sink. A Lactometer measures the cream content of milk. The more cream,...
read more
hydrometer is based on Archimedes' principle that a solid suspended in a fluid will be buoyed up by a force equal to the weight of the fluid displaced. Thus, the lower the density of the substance, the farther the hydrometer will sink. A Lactometer measures the cream content of milk. The more cream, the lower the lactometer floats in the milk. Source(s): read less
Comments
Dislike Bookmark

Excellence Award Winner ( 7 times )

Archimedes' principle
Comments
Dislike Bookmark

Professional Tutor

Archimedes' principle
Comments
Dislike Bookmark

PMT Qualified

Lactometer works upon the principle of specific gravity while hydrometer works on the principle of archimedes principle i.e. the weight of the object equals to the weight of liquid displaced by the object
Comments
Dislike Bookmark

Operation of the hydrometer is based on Archimedes' principle that a solid suspended in a fluid will be buoyed up by a force equal to the weight of the fluid displaced. Thus, the lower the density of the substance, the farther the hydrometer will sink. A Lactometer measures the cream content of milk....
read more
Operation of the hydrometer is based on Archimedes' principle that a solid suspended in a fluid will be buoyed up by a force equal to the weight of the fluid displaced. Thus, the lower the density of the substance, the farther the hydrometer will sink. A Lactometer measures the cream content of milk. The more cream, the lower the lactometer floats in the milk. read less
Comments
Dislike Bookmark

View 4 more Answers

Related Questions

Why do birds fly back to their nest in the evening?
Birds can't see the objects clearly in night times due to the absence of rod cells so they are back to fly their nests
Amandeep
0 0
5
I am opening a Weekend batch for class Spoken English. No age bar. I need some students. any idea how to get students in electronic city?
keep posting in different media
Anupam Nag
What is epistatis?
suppression of gene by effect of other gene,depending on the latter gene.
Tamaal Dutta
0 0
7
If p = 2sinA /1+cosA+sinA and q = cosA / 1+sinA ,Then prove that p+q = 1
Given that p = 2sinA /1+cosA+sinA and q = cosA / 1+sinA We have to prove p+q = 1 Proof: LHS p+q=(2sinA/1+casA+sinA) + (casA/1+sinA) ={2sinA(1+sinA) + cosA(1+casA+sinA)} / (1+sinA+casA)(1+sinA) ...
Kumar Upendra Akshay
Why covalent compounds have low melting and boiling points?
As covalent bond is not a stronger bond, so compounds exhibiting covalent bonds have low melting and boiling point than that of ionic bond.
Gene
0 0
5

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Trignometry

Kanchan

0 0
0
Looking for students
Dear all, i am looking for students who are intrested to take tiution in mathematics,physics,upto 10th all subjects,

Saikishore Itikyla

0 0
0
The Noun
The Noun: I. Countable nouns: i. Proper noun: These are the specific names for person, place or things. Eg: Delhi, India, Ravi, Sita, etc. ii. Common noun: These noun show whole category of proper...

Anand B

0 0
0
Overcoming Exam Anxiety
Exam anxiety is an uneasiness or apprehension experienced before, during, or after an examination because of concern, worry, or fear. Almost everyone experiences some anxiety. But some students find...
M

Mindgroom Services

0 0
0
Difference Between Volts and Watts
1.Volts is the unit of measurement for potential difference while Watts is a unit of measurement for power.2.You can get wattage by multiplying the voltage with the maximum current the power source can...

Debraj Paul

0 0
0

Recommended Articles

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Raghunandan.G.H, a B. Tech Tutor from...

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Quest Academy - Institute of the month

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Find Grade 10 Tuition near you
Grade 10 Tuition in Delhi
Grade 10 Tuition in Bangalore
Grade 10 Tuition in Hyderabad
Grade 10 Tuition in Kolkata
Grade 10 Tuition in Chennai
Grade 10 Tuition in Mumbai
Grade 10 Tuition in Pune
Grade 10 Tuition in Noida
Grade 10 Tuition in Lucknow
Grade 10 Tuition in Gurgaon
Online Tuition Class 10

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you