02 Intermolecular Forces अन्तरअणुक बल || Chap 05 || For 11th , IIT JEE , NEET etc

Class 11 Board VS JEE VS NEET

A particle of mass 0.2 kg is moving is one dimension under a force that delever is a constant preses 0.5 W in the particle . If the detail speed (n ms^(-1)) of the particle is zero , the speed (mms^(-1)) after 5 xx is

New vs Old NCERT | Which NCERT is Best for Class 11/JEE/NEET Preparation ?

In YDSE, the two slits are separated by 0.1 mm and they are 0.5 m from the screen. The wavelength of light used is 5000 Å. Find the distance between 7th maxima and 11 th mimima on the upper side of screen.