Question

what would from path of refracting ray and emergent ray,if two glass slab kept attached to each other​

Answer 1

Answer:

If two glass slabs are kept attached to each other then they act as one same body if the refractive index of both slabs are same

Explanation:

Refraction occurs when light enters into a medium with different refractive index so when kept attached (glass slabs) then the light wont get deviated until it enters medium with different refractive index

Answer 2

CASE 1

if two glasses are together kept of same medium density then simple reflection wil take place

CASE 2

if glass 1 is of less density then angle of deviation will reduce

CASE 3

IF GLASS 2 is of less density then angle of deviation will increase

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