Science, asked by anughy, 11 months ago

1. focal length of a lens is -
a. same for all wavelength
b. maximum for red minimum for violet
c.zero for red and infinite for violet
d. Maximum for violet and minimum for red.​

Answers

Answered by legendboy33
10

Answer:

a..................

Previous Question
Next Question
Similar questions
India Languages, 6 months ago
Name any 5 endangered and extinct animals? ​
English, 6 months ago
true or false maharaja ranjit Singh was the ruler of punj ​...
Hindi, 6 months ago
chitra grivam thalli peru​...
English, 11 months ago
topic on respect for work ​...
Social Sciences, 11 months ago
Tornodo Fain and compare it with Tornado Hudud on below points <br />1. when they hit <br />2. how they hit <br />3. where they hit <br />4. why they hit <br />5. what were the effects <br />​...
History, 1 year ago
what was the different way used by the early Nationalist...
Geography, 1 year ago
State a difference between estuary and delta.
Math, 1 year ago
find the smallest number by which it must be multiplied with 675 to obtain a perfect cube...