Correct order of irrigation terminologies with respect to amount of water involved during a given event of irrigation (WR stands for water requirement, IR for irrigation requirement, NIR for net irrigation requirement and E for evaporation)
Water requirement> Irrigation requirement> Net Irrigation requirement> Evaporation
The part of the eye having the largest refractive index is -
Which of the following is the ultimate source of energy?
The amount of light entering in eye is controlled by:
Electromagnetic waves travelling in a medium having relative permeability μr = 1.2 and relative permittivity Er = 0.012. The speed of electromagnetic w...
The rate of transfer of charges through a circuit is called?
The dimension of which of the following is the same as that of impulse?
A soap bubble shows colours when illuminated with white light. This is due to –
Total mechanical energy =
Which of the following phenomena establishes the transverse nature of light waves?
Gamma rays have greatest similarity with –
