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The phase difference between two waves r...

The phase difference between two waves reaching a point `(pi)/(2)`. What is the resultant amplitude. If the individual amplitude are 3 mm and 4mm ?

A

1mm

B

2mm

C

3mm

D

5mm

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-WAVE OPTICS-Additional Practice Exercise (Level - I) (Main) Straight objective type questions
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