English, asked by Anonymous, 8 months ago

Estimate the distance for which ray optics is good approximation for an aperture of 4mm and wavelength 400nm.
ok bye
take free points

Answers

Answered by praseethanerthethil

9

Answer:

your answer is given below, hope it helps

Attachments:

Previous Question

Next Question

Similar questions

Physics, 4 months ago

Explore the relationship between two physical quantities, such as, between potential the difference across a conductor and electric current flowing through it; design, conduct, plz ans this in detail and also share the finding of activity...

Math, 4 months ago

the number 65773 rounded off to nearest hundred is ...

Science, 4 months ago

name any one plants having nitrogen fixing bactria present in its roots...

Physics, 8 months ago

raj and geeta have a metal cuboid box with them raj Said that the different surfaces of the box have different frictional force geeta said that the frictional force is independent of area of contact and so the frictional force is same for any surface of the box whose answer do you support? explain?

Math, 8 months ago

PTOV- TUATU) 24 = 0 2x -y 2. Check whether the following equations are consistent or inconsistent. Solve them graphically. is not convenient in cases whe a) 3x+2y=8 b) 2x - 3y = 8 3 5 2 3 + y = 7 28-3y=1 4x - 6y = 9 9x - 10y=12 4 d) 5x-3y = 11 e) 3x +2y = 8 x = f) x+y=5 -10x+6y = -22 g) x - y = 8 3x-3y = 16 2x+3y = 12 h) 2x + y-6 = 0 4x-2y- 4 = 0 2x+2y = 10 i) 2x-2y - 2 = 0 4x-4y- 5 = 0 4.3.1...

Social Sciences, 1 year ago

निम्नलिखित पर संक्षिप्त टिप्पणियां लिखिए।१) प्रथम आंग्लमराठा युद्ध २) द्वितीय आंग्लमराठा युद्ध३) गोविन्द गुरु...

Accountancy, 1 year ago

Question 9. Shruti maintains her books of account from Incomplete Records. Her books provide the following information: She with drew ₹ 500 per month for personal expenses. She sold her Investments of ₹ 16,000 at 5% premium and introduced the amount into business. You are required to prepare a Statement of Profit or Loss for the year ending 31st March, 2016.

Accountancy, 1 year ago

Question 7. Krishan started his business on 1st April, 2017 with a Capital of ₹ 1,00,000. On 31st March, 2018, his assets were : Cash – ₹ 3,200 Stock – ₹ 34,800 Debtors – ₹ 31,000 Plant – ₹ 85,000 He owed ₹ 12,000 to sundry creditors and ₹ 10,000 to his brother on that date. He withdrew ₹ 2,000 per month for the private expenses. Ascertain his profit.