The radius of curvature of a spherical surface by a spherometer

[smartboy51295]

Nc video.... Helpful:-)

[anandspoduval]

i liked your video please add more  videos like this ............

[AMIT70457]

huh!! finally got it.....thnks a lot dude!!!

[parithimathi]

Thanks very much. Clearly presented. One small glitch: entering the measured readings @ 6:01 min. Here it is: Height h = {(No. of full rotations given x 0.1) + [(FCSR ~ ICSR) X L.C]} in cm

[999Tornado]

OMG thank you! You saved my from my practicals!!! JK mate i didn't understand a fucking word!!!!!

[luckygoescrazy]

thank you so much!

[DeutschEagle]

I cant understand yur accent

[ratulhero]

you saved me from my practicles

[CyberFreakTV]

while taking the first reading at what value what should keep the CSR and PSR and which one we should take first on the plane or spherical surface...........

[MartinezMKD]

very helpful but at times hard to follow, never took lessons in arabic english before x)

[avsisters1]

SAVED  ME FOR MA PRACTICALS... phew...!

[abhiramajit]

thanks dude u helped a lot!!!!!!!!!!!!!!!!!!!

[AniG2501]

Very informative. Thanks a lot!

[MrBizaaro]

We have the same , exact looking spherometer ! in my school !

[Chidiyayushi]

saved me!

[psd90x]

Thanks



[MrVikas995]

good demonstration

[Ad23051958]

Brilliant.

[prodigyR16]

thnx mahn! :)

[Priyawb1]

gr8 demo....!

[nlyfarhana]

awesome demonstration....



[nlyfarhana]

awesome demonstration....

[pradippathak]

thnks bro!! its awsmmm :) it did help us

[shadstheking]

thanx bro god grace u with lots of happines u saved my practical...

[CHEENUize]

hey! Thanks.

It was so easy to understand the experiment.

I'm sure I'll do good in my tomorrow's Physics practical :)

Thanks once again.

[CHEENUize]

hey! Thanks.

It was so easy to understand the experiment.

I'm sure I'll do good in my tomorrow's Physics practical :)

Thanks once again.

[Parantap21]

Thank you brother, this was really helpful....

[aphelionu]

very good !!!

Systematicaly presented.... and all the good proceedures followes !!

Thank You !!

[pranjalnewton]

thank you very much

[ameyassss]

thank u

[ameyassss]

thanks u

[shibamtalukdar]

man...you saved me from my practical exams...thanks a ton...

[foreilly1958]

I have a couple of concerns, but first, thank you for posting this important video.

In measuring a surface with precision, I use a precise flat to calibrate, not a table of unknown dimension.

In measuring the distance between the feet of the spherometer, I want for greater precision. Tenths of a millimeter simply is insufficient when measuring optical surfaces, or wafer thickness. The measurement is only as precise as the lowest precision dimension.

Best regards,

Francis J. O'Reilly

[ChipperMist]

Thanks a lot! You helped me a lot in my exams !! Thanks!

[15Aash]

Thanks It really helped

[catfish4975]

Okay, Apu.