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Complete the path of the ray AB over pla...

Complete the path of the ray AB over plane mirrors `M_1` and `M_2` and labed all the angles of incidences.

Text Solution

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Angle of incidence at `M_1=angleABN=45^@`
Angle of incidence at `M_2=angleBCN=45^@`
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Knowledge Check

  • The angle between the incident ray and the ray reflected from the plane mirror is 70^@ . The angle of incidence will be:

    A
    `70^@`
    B
    `30^@`
    C
    `35^@`
    D
    `90^@`

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