Pick up the correct statement from the following ?

Related Mcqs:

Pick up the correct statement from the following?

A. The minimum frequency of light for which no electrons are emitted, is called threshold frequency B. Polarising angle of glass is 57.5° C. At the polarising angle, the reflected and refracted rays are orthogonal D. All the above...

Which one of the following quantities forms the basis of radiometry ?

A. Radiant energy (Q) B. Radiant flux (Φe ) C. Radiant intensity (I) D. All of these...

Pick up the correct statement from the following_________________?

A. When the electric field oscillates in the direction of the electric vector, a plane polarised wave is formed B. When the electric vector is in the plane of incidence, vertical polarisation is formed C. When the electric vector is at right angles to the plane of incidence, horizontal polarization wave is formed D. All … Pick up the correct statement from the following_________________?Read More...

Which one of the following attributes is not associated with digital maps_______________?

A. Colour B. Symbology C. Legends D. South arrow...

Pick up the correct statement from the following?

A. The ratio of the up flux and down flux just above the snow surface, is called albedo B. Spectral albedo of snow is calculated for the semi-infinite snow thickness C. Water equivalent height of snow is the height of water column obtained by melting snow D. All of these...