A given ray of light suffers minimum deviation in an equilateral prism P. Additional prism Q and R of identical shape and of the same material as P are now added as shown in figure. The ray will now suffer

A given ray of light suffers minimum deviation in an equilateral prism P. Additional prism Q and R of identical shape and of the same material as P are now added as shown in the figure. The ray will now suffer

A given ray of light suffers minimum deviation in an equilateral prism P. Additional prisms Q and R of identical shape and of same material as P are now added as shown in the figure. The ray will now suffer

A given ray of light suffers minimum deviation in an equilateral prism P. Additional prism Q and R of identical shape and of the same material as P are now added as shown in the figure. The ray will now suffer

A given ray of light suffers minimum deviation in an equilateral prism P. additonal prism Q and R of identical shape and material are now added to P, as shown in the figure. The ray will surffer

The ray PQ shown in the figure , surface minimum deviation in an equilateral prism A. Two more identical prism B and C and of the same material as A are now placed in contact as. Show in the figure . If prism A produces a minimum deviation delta_m , the deviation produced by the combination of prisms A, B and C will be

A ray of light suffers a minimum deviation when incident on equilateral prism of refractive index sqrt2 The angle of deviation is