Nitrogen
Oxygen
Helium
Ozone
In the context of nonconventional energy, what is the meaning of OTE ?
In the Davisson - Germer experiment if the incident beam consists of electrons, then the diffracted beam consists of :
In the Earth, the weight of a body is max. at the
In the electroplating of gold, the electrolyte used is
In the event of a fall of a woman in the bathroom, the head of the femur separated off the bone. An X-ray revealed that it did not fit into
In the eye donation, which part of the eye is transplanted from the donor?
In the healthy human eye , the focusing is done by the
In the nuclear reactor, heavy water (D2O) is used in the form is
In the process of magnetisation of a bar
In the rabbits and horse, the appendix
