Spherometer - MeitY OLabs

This video channel is developed by Amrita University's CREATE
www.amrita.edu/...
▶ For more Information @
amrita.olabs.ed...
▶ Online Labs for School lab Experiments (Olabs)
www.olabs.edu.in/
▶ Learn more about Amrita University
www.amrita.edu
▶ Subscribe @
/ amritacreate
/ onlinelabs
Copyright © 2013 Amrita University
Developed by CDAC Mumbai & Amrita University under research grant from Department of IT, Government of India
Spherometer :-
Spherometers are small precision instruments for measuring the radius of curvature of spherical surfaces. They can also be used to measure the thickness of a thin plate. A spherometer works on the principle of the micrometer screw. Spherometer consists of a metallic tripod framework supported on three fixed legs of equal lengths. A screw passes through the centre of the tripod frame, parallel to the three legs. A large circular disc graduated with 100 equal parts is attached to the top of the screw. A small vertical scale known as the Pitch scale (P) with the scale reading divided into millimeters is fixed at one end of the tripod frame.
This video explains how to determine (a) the thickness of a glass plate and (b) the radius of curvature of a given spherical surface using a spherometer.

[@savitha9842]

awesome videos...would be nice if you would calculate and get result..as an example.

[@soosichris1]

Very helpful.. but please try and add examples too

[@ShyamUHS]

tomorrow is my external !!!! sooo came here to know how to do this !

[@satabdisahoo1843]

it's really good. It will be more good if you explain it with an example

[@rishabhagarwal9479]

Life saver Helps a lot for my Practical

[@alina7366]

very nice but calculations should have been there would have made it easier to understand

[@pammusingh8836]

well for your kind information h is the distance through which the central leg must be lowered so that it may just touch the plane surface .

[@slipknotj2581]

damn u guys r really good

[@rounakpal2418]

nice video for a student how not get time to do practicals

[@aaryandadhich1428]

you guys are dmm good

[@Farid.biology]

it was awesome!!!!

[@ananyaagarwal6276]

well explained

[@mimansaarya3216]

what is the formula for finding 'x'

[@dileepkumarkushwaha6724]

very nice video

[@indiantankist8000]

Ahh little bit problem but it's nice.

[@mukeshshaw8807]

thanks , your vedio has helped my daughter in her practical exam

[@MohammedMisbahuddinOSMEC]

Thanx....helped!

[@prabhavnegi4583]

very good and on point. 💥💥

[@fatimaabdulqadir8928]

thanks

[@saadbagban3523]

Thanks a lot it really helped me a lot

[@vulpixiansamurai2477]

thank u..

[@jjkschannel2179]

ur videos are really helping....

[@rounakdas2633]

that was goood!!!

[@shyamalsinhababu3789]

extremely well

[@ananyakalita8532]

Thank u so much... Really a got help be the practical exm

[@vaishnavkumars9261]

GOOOOOOOOOOOOOOOOOD JOOOOOOOOOOOOOB

[@manjunathambuga7563]

thank you for adding this vedio it helped a lot to my daughter during her exms

[@anilsapra69]

Very awesome video... Thanks alot

[@tonsilsthecat3013]

thank you so much!!!

[@rhythmic2103]

it was very helpful

[@nileshchaudhari3295]

it will be nice of you if you show how to calculate

[@akhileshakhi9621]

tysm

[@syedhyder5646]

nice

[@abnazfazalkavil1187]

the best