PoonamMharnur Asked: December 2022 r3 lc4 li2a 1 and 2 onlyb1 and 3 onlyc 1 and 4 onlyd 1 2 and 3 only
PoonamMharnur Asked: December 2022 s the total kinetic energy of the spherewill bea 0014j b 0028j c 280j d140j
PoonamMharnur Asked: December 2022 the potential energy of molecule on thesurface of a liquid compared to one inside theliquid isa zerob lesser c equal d greater
PoonamMharnur Asked: December 2022 If V, R and g denote respectively the escape velocity from the surface of the earth radius ofthe earth, and
PoonamMharnur Asked: December 2022 1 the work done by a battery is w eaq where ag change transferred by battery
PoonamMharnur Asked: December 2022 A piece of solid weighs 120 g in air, 80 g inwater and 60 g in a liquid. The relative densityof the solid
PoonamMharnur Asked: December 2022 the temperature of a given mass isincreased from 27c to 327c the rmsvelocity of the molecules increasesa 2 timesb 2 timesc
PoonamMharnur Asked: December 2022 For comparing the e.m.f.'s of two cells with apotentiometer, a standard cell is used todevelop a potential gradient along the wires.Which of the
PoonamMharnur Asked: December 2022 Two wires of copper having the length in theratio 4:1 and their radii ratio as 1:4 arestretched by the same force. The ratio