Question

Two plane mirrors inclined at an angle θ form 9 images of an object placed. Symmetrically between them. Then the angle 'θ' is equal to

Answer 1

The number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given as

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn=

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given,

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n=

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘ 360

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘ 360 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘ 360 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘ 360 ∘

number of images between two plane mirror inclined at an angle θ when the object is placed symmetrically between the mirrors is given asn= θ360 ∘ −1Given, θ=72 ∘ ∴n= 72 ∘ 360 ∘ −1=5−1=4