How many images formed when two mirrors are at a 30 degree angle?
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Answered by
131
Hii There!!!
No. of images formed when two mirrors are placed at an angle ' θ ' is given by the formula :
n = ( 360° / θ ) - 1
where , n = no. of images formed
So , n = ( 360 / 30 ) - 1
=> n = 12 - 1
=> n = 11
∴ There will be 11 images formed when two mirrors are placed at an angle of 30°.
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No. of images formed when two mirrors are placed at an angle ' θ ' is given by the formula :
n = ( 360° / θ ) - 1
where , n = no. of images formed
So , n = ( 360 / 30 ) - 1
=> n = 12 - 1
=> n = 11
∴ There will be 11 images formed when two mirrors are placed at an angle of 30°.
__________________________
# ¢' $ #
Hope it helps :)
Answered by
28
Answer:
Formula of finding the number of images is 360°/n° -1
Step-by-step explanation:
so answer is 360/30-1=11 images are formed
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