XII-7.14 Telescope (2014) Pradeep Kshetrapal Physics.mp4

[@drabhishekparihar]

thanx sir for all ur knowledge based videos

[@pukhrajmansion8445]

You are great personality of science physics
What is physics definition
Area. Dimensions.philosophy
What is physical world

[@princegupta894]

nmskar sir tell how many videos are of ray optics. i have only xii-7.9.

[@devanshdutt3870]

Dear Sir I get confused in where and how to put sign conventions in numericals. What should I do

[@divyapatle2572]

Sir I am big fan of your....you are God of physics for me sir.....I am in my profession only and only because of you sir.....

[@ajaytyagi7463]

can you tell why microscope does not use âs a telescope?plz recall

[@MdAshraf-jv2pn]

Sir sound clearity laye samj me nhi aaa raha haa...lecture

[@JakeStokes6669]

Sir, in the first derivation of the telescope, don't you think f(eye piece) would be negative as the rays are in opposite direction, thereby forming a real and inverted image? :/

[@JakeStokes6669]

Thank You Sir :)

[@sarby6560]

sir i have not understood how focal length of convex eye piece can be negative please reply

[@rampravesh-zq5yr]

thank you

[@AnujKumar-hu3zs]

No.. focal length of convex lens is always positive.

[@abdulnadeem7899]

thank-you so much sir

[@saniyashaikh9520]

Sir aap ki awaj clear nahi ati please apnay eco system ko thik karay

[@divyapatle2572]

Sir you are great sir....you are ideal for me

[@ashimdatta3091]

sir. u sed ki we cant put xtra li8 on d objct 2 increase d intensity of the magnified image as the object is at infinity but we cn put xtra li8 on d image formed by the frst lens! :/

[@bharattiwari507]

Sir , final image should be real, isnot it? Object at focus of convex(eye) lens!!!

[@muskanhada1320]

Sir, Where is lec. 7.12 ?

[@neetgurupatna3101]

muskan hada

[@skasti]

सर आप ग्रेट हैं

[@anishkasoni3034]

Sir its really helpful thankyou so much

[@amreshverma5747]

As parallel rays never meet, how can they form a virtual image(in relax eye setting)?

[@SanathRastrix]

According to the perception of the eye , the Rays appear to come From infinity....... That's why !!

[@anshdeepbhardwaj8476]

Also be coverging

[@tashiilifestyle5064]

Tussi great ho sir i luv u

[@priyarani3422]

thanks sir

[@naharkaran8150]

Sir genious ho ap to

[@drkomalpaul1864]

Thank u sir

[@anshdeepbhardwaj8476]

Sir use different colour in writing section....to make easy ...

[@manpreetsingh5950]

Thanks sir very easy ha

[@jigmetstobdan_]

U r vice is like sanjay dutt

[@madhawpaliwal7382]

TYou sir

[@devanshdutt3870]

Intensity=E/Area.time

[@devanshdutt3870]

Thanks sir .

[@samarpratapsingh3088]

Toh apne toh intensity ka formula toh energy /area Diya hai sir jbki Wo toh power /area hota hai

[@princegupta894]

Define "potential " in short term

[@dineshbhanshali1058]

work

[@dineshbhanshali1058]

work

[@dineshbhanshali1058]

work

[@dineshbhanshali1058]

work

[@dineshbhanshali1058]

work

[@Prashantgokul847]

tkx 😉

[@reenaverma7706]

Ayan Verma

[@Prashantgokul847]

tkx 😉