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Answersi dont know how to solve this question?pls help When a mirror is rotated through 20o, a reflected ray will turn through A. 10o B. 30o C. 40o (Correct Answer) D. 90
Answers
There is no need to get puzzled with this question. Remember, basically the concept is that if a mirror is rotated by an angle ''O''. [LET'S SUPPOSE THETA]. Then the corresponding reflected ray will be rotated by an angle 2''O''[i.e. 2 theta].So, these questions are not very difficult if concept is known.THANKS
almost 9 years ago
Manmeet si...
Doubts in this Question
1
how
almost 7 years - Shristi
0
how?
almost 7 years - Shristi
0
how
almost 7 years - Shristi
0
how ? the reflected ray will be perpendicular..
almost 8 years - Poojasri
0
concept
about 8 years - Smriti hembrom
1
FORMULA ?
almost 9 years - Aiswarya s m
1
I cant understand
almost 9 years - Revathy
0
what type of mirror
over 9 years - Bharathy Messi
0
how the answer had come
almost 10 years - Ravindran
0
how the answer had come
almost 10 years - Ravindran
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over 6 years - Kaviyam
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hi
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over 6 years - Shivika
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your Qs are not related to topic so it didn't u
over 6 years - Kumar
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where is figure
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how this answer come
over 6 years - Vaikundaraman vadivel
