Physics, asked by sreeudaya469, 8 months ago

The focal length of the concave mirror f is 2cm,then find the radius of curvature R of the mirror

Answers

Answered by bombay123

2

Answer:

4cm

Explanation:

we know that:

R=2f and hence radius of curvature is 4cm

Answered by Trishikadhillon

1

radius of curvature is twice the focal length

so 2 ( f )

2( 2 )

= 4cm

Previous Question

Next Question

Similar questions

Physics, 4 months ago

What is the difference between normal compass and magnetic compass SSR....♥️♥️ D p✨...

Biology, 4 months ago

what is the modern method of reproduction aimed at in higher organisms?

English, 4 months ago

How a simple hunting expedition was converted into a tragic tragedy through Vera's narration to make Mr.Framton believe and terrify? Describe...

Math, 8 months ago

find it and help me - $\sqrt{300}$ ...

Math, 8 months ago

. A retailer marked up the price of his goods by 20% above the list price and offers two successive discount of 10% and 5% on the marked up price. GST is @ 18% on the goods. Find the list price of goods if the consumer pays 4617 as CGST. Also find the final price consumer has to pay for the goods.

Math, 1 year ago

maite dann a pair of Integers whes a) Dum is 7 6 difference is 10. © Luni 0...

Math, 1 year ago

What percent of 150 is 96 ...

Social Sciences, 1 year ago

what is biodiversity ? why is biodiversity important for human lives ?