Physics, asked by thomaspauljoe9, 7 months ago

The power of the lens is +2.0d
Find it’s focal length and state the kind of lens

Answers

Answered by shakuntalagarg171

1

Explanation:

ANSWER

Since the power is positive, it is a convex lens.

f=

P

1

=

2

1

=0.5m=50cm

Previous Question

Next Question

Similar questions

English, 4 months ago

My principal is leave fill the blank...

Math, 4 months ago

How to salvoe analysis table...

Math, 4 months ago

Find the value of polynomial 3x-5x square +7 at x=0...

Biology, 7 months ago

5. Seed drill is used to remove excess seeds to avoid overcrowding. true or false...

Math, 7 months ago

Please find the value of this question- (-2/3)^-2×(3/4)^-3...

Biology, 10 months ago

Difference between leaf anatomy of c3 and c4 plants...

Physics, 10 months ago

Difference between column's law and gravitational lae...

Computer Science, 10 months ago

Difference between html text and plain text and rich text...