in an isothermal process the internal energy is
The power factor of a series R-L-C circuit at its half power point is
what is actual power,reactive power n apparant power in R-L-C circuit?
The peak value of a sine wave is 200V.its avg value is
Metamorphic rock is modified form of
The thermal speed of electron is of the order of
Solid content in sewage is nearly
Chattisgarh shares its boundary with______states
Chattisgarh shares its boundary with______states
The average salinity of sea water is
If door of a running refrigeretor is kept open in a closed room,what will happen 2 room?
Broadcast band of FM lies in which case?
what is holography??
Time period of a simple pendulum having a spherical wooden bob is 2 sec.if bob is replaced by a metallic one twice as heavy,time period wil lbe
any 1 plz post some imp. drawing que
A parabola can be contructed on d drawing by the method except
To increase band width distribution amplifier utilises
The main advantage of bridge rectifier over full wave rectifier with centre tapped transformer is
which gate correspond to d action of parallel switches?
Reason for the Mirage is ???