Physics, asked by mumuksh, 1 year ago

give the answer please

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Answered by sampurnabanerjee143

HEY THERE..... HOPE THIS HELPS YOU......
KEEP ASKING.......
MAKE IT BRAINLIEST, PLEASE...
;-)

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Answered by shauryaboss7

For (a) the incident ray is 90 degree so the reflected ray also be 90 degree and in straight path
For (b) the incident ray is 30 degree so the reflected ray also be 30 degree
Because of the law = angle of incident is equal to angle of reflection
plz mark as brainlest and thanks me

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