ICSE − Q & A

For Nuclear fission and fusion reactions......basically what will be the Q pattern...will it only be to state?

Two condition for sympathetic vibration to occur

Magnification is negative when image is inverted right?

What is the energy transformation in a burning candle? My teacher said "heat to chemical as the heat is melting the wax", but isn't it the other way round?

pupils analysis of performance ICSE 2017 physics give me please (url is enough)

GUYS DOEN PHYSICS

are pg 146 and 147 in course of selina???? pls answer i have to start

+ 3 more questions by abhinav07kumar  

an electromagnetic wave has frequency 500Mhz and wave 60 cm. cal speed of wave and name the medium through which it travels
asked by Naam_mein_kya_rakha_hai (abhinav07kumar) 7 years ago
2

pls explain in sipmple languge. WHITE COLOUR OF CLOUDS
asked by Naam_mein_kya_rakha_hai (abhinav07kumar) 7 years ago
4

in scope of syllabus it is given,only infrared and ultraviolet so should i study that only??
asked by Naam_mein_kya_rakha_hai (abhinav07kumar) 7 years ago
2

Last minute revision tips dedo koi

TODAY ALL OF US R READING THIS POST FOR THE SAD DEMISE OF HINDI......
FIRST OF I KNW I AM LATE DONT HATE......
BUT AS ALL OF US (AT LEAST MOST OF US ) HATED HINDI 
SO RIP HINDI U WILL NOT BE MISSED UNLESS U R TAKING PU NEXT YEAR

How do i know if the Efficiency is to be calculated of power input or output. Also let me know how to check with power outputs and inputs.