ICSE − Q & A

Hey, I'm so sad, one of the three greatest physicists of all time- Stephen Hawking's no more!!!!

+ 1 more questions by aayushjoshi  

Hey, what's the Snow Rule?? Its not in my book.
asked by Aayush Joshi (aayushjoshi) 6 years ago
2

Guys u can view papers on res now!!!
I just noticed its exactly two weeks after the 'ban' was imposed!!!

Do we need to know:-
1.Experimental proof of Snell's law
2.Experimental determination of the focal length of a convex lens
3.Magnifying power(m=1+D/f)
Please do let me know ASAP. Thank you |3

+ 1 more questions by gar_d02  

Why does a magnifying glass need to have a small focal length?
asked by Gargie D'souza (gar_d02) 6 years ago
3

what is imp in electromagnetism cause i have only done dc motor ac generator and transformer and most of the papers ask question on these basis should i do anything else in this chp ?

How do you find the direction of deflection of alpha particles and beta rays in a magnetic field with the Fleming's Left Hand Rule?

What to write if si unit of loudness is asked

should i do the working of DC Motor and AC generator??

i messed up in hindi. need some motivation

Can someone tell me a trick to remember how the compass needle deflects when kept above/below a current carrying conductor?

What should we study regarding electric bell/gong?