Question
The curve between charge density and distance near $P-N$ junction will be

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.


$(1)$ The radial acceleration of the rod's center of mass will be $\frac{3 g }{4}$
$(2)$ The angular acceleration of the rod will be $\frac{2 g }{ L }$
$(3)$ The angular speed of the rod will be $\sqrt{\frac{3 g}{2 L}}$
$(4)$ The normal reaction force from the floor on the rod will be $\frac{ Mg }{16}$