If you calculate simply from electrodynemics point of view (approximately) then for the charge of around 0.1 Coulomb, even small displacement of piston ( of the order of cm) changes...

zaveriin what way does the negative charging of the gas increase the pressure on the piston ? Negative charging of gas will increase the mutual repulsion among gas molecoles/atoms (...

Do you think this (electric engine) will work. The engine consist of a gas which can be easily charged and discharged electricaly. When we negatively charge the gas through an...

Rohit NairCan anybody help me out for finding the natural frequency of fan? For that the fan should oscillate ( i.e. the kinetic energy of fan should convert in to...