Physics, asked by someshrs2002, 3 months ago

Light of 5000 Å is incident on a circular hole of radius 1 cm. How many half period zones are contained in the circle if the screen is placed at a distance of 1 m? Please tell the formula to solve.​

Answers

Answered by reyamandal193
0

Answer:

20000

7. Light of 5000 Å is incident on a circular hole of radius 1 cm. How many half period zones are contained in the circle if the screen is placed at a distance of 1 m? = 20000.

Answered by vk2662190
0

Answer:

20000

Explanation:

explanation please

Similar questions