A hollow double concave lens is made of very thin transparent material. It can be filled with air or either of two liquids L_1 or L_2 having refractive indices mu_1 and mu_2 respectively `(mu_2gtmu_1gt1)`. The lens will deverge a parallel beam of light if it is filled with

A hollow doublew concave lens is made of very thin transparent material.It can be filled with air ofr either of two liquids L_1 and L_2 having refractive indices mu_1 and mu_2 respectively (mu_2>mu_1>1) .The lens will diverge a parallel beam of light,if it is filled with

A hollow double concave lens is made of very thin transparent material. It can be filled with air or either of two liquid L_(1) and L_(2) having refractive indices mu_(1) and mu_(2) respectively (mu_(2)gtmu_(1)gt1) . The lens will diverge a parallel beam of light if it is filled with

A hollow double concave lens is made of very thin transparent material. It can be filled with air or either of two liquids L_(1) or L_(2) having refractive indices n_(1) and n_(2) , respectively (n_(2) gt n_(1) gt 1) . The lens will diverge parallel beam of light if it is filles with

A hollow double concave lens is made of very thin transparent material. It can be filled with air or either of two liquids L_(1) or L_(2) having refractive indices n_(1) and n_(2) , respectively (n_(2) gt n_(1) gt 1) . The lens will diverge parallel beam of light if it is filles with

A hollow double concave lens is made of very thin transparent material. It can be filled with air or either of two liquids L_(1) or L_(2) having refractive indices n_(1) and n_(2) , respectively (n_(2) gt n_(1) gt 1) . The lens will diverge parallel beam of light if it is filles with

A double convex lens, lens made of a material of refractive index mu_(1) , is placed inside two liquids or refractive indices mu_(2) and mu_(3) , as shown. mu_(2)gtmu_(1)gtmu_(3) . A wide, parallel beam of light is incident on the lens from the left. The lens will give rise to

A double convex lens, lens made of a material of refractive index mu_(1) , is placed inside two liquids or refractive indices mu_(2) and mu_(3) , as shown. mu_(2)gtmu_(1)gtmu_(3) . A wide, parallel beam of light is incident on the lens from the left. The lens will give rise to

A double convex lens, lens made of a material of refractive index mu_(1) , is placed inside two liquids or refractive indices mu_(2) and mu_(3) , as shown. mu_(2)gtmu_(1)gtmu_(3) . A wide, parallel beam of light is incident on the lens from the left. The lens will give rise to

Speed of light through two media of refractive indices mu_(1) and mu_(2) are u_(1) and u_(2) respectively, then