The ratio of the beam radiation flux falling on a tilted surface to that falling on a horizontal surface is called the
The global radiation reaching a horizontal surface on the earth is given by
Answer: Hourly beam radiation + Hourly diffuse radiation
The correction has a magnitude of ___ minutes for every degree difference in longitude.
The complement of zenith angle is
Answer: Solar altitude angle
The hour angle is equivalent to
Surface azimuth angle varies from
The angle made in the horizontal plane between the horizontal line due south and the projection of the normal to the surface on the horizontal plane is
Answer: Surface azimuth angle
Which type of fuel is removed from the reactor core after reaching end of core life service?
What is unit of nuclear radiation?
HHW stands for ____________
Insolation is less ____________
Answer: when the sun is low
Solar radiation received at any point of earth is called ______________
The scattered solar radiation is called ____________
Answer: Diffuse radiation
Solar radiation which reaches the surface without scattering or absorbed is called _____________
What does MHD stands for in the energy field?
Answer: Magneto Hydro Dynamic
In what form is solar energy is radiated from the sun?
Answer: Electromagnetic waves
Complete the following reaction.
H2O + CO2 → _______
Oil is estimated to last for ________ more.
Which is most common source of energy from which electricity is produced?
What is total amount of solar energy received by earth and atmosphere?
Answer: 3.8 X 1024 J/year