Math, asked by muskansethdangergirl, 3 months ago

10. If the focal length of the mirror is 18 cm, then the radius of the sphere of which the mirror is a part is

Answers

Answered by purovidutta533

0

Answer:

36 cm

Step-by-step explanation:

We know that, R=2f

Therefore, here, R(radius)=(2*18) cm=36 cm.

Previous Question

Next Question

Similar questions

Political Science, 1 month ago

Loftor f & color 75) Which approach tepats state as an constitution intended of creation and enforcement of Law?

English, 1 month ago

कोरोना वायरस ,sankramenn ,बचाव सकारात्मक प्रभाव...

English, 1 month ago

Boycott comment section on brainly...

Computer Science, 3 months ago

write a program to check if the number is positive or negative and display an appropriate message.

Math, 3 months ago

rescaling is done when...

Math, 8 months ago

the speed of bus is 20 metre per second find the distance travelled by the bus in 3 hours hint first convert the speed in kilometre per hour...

Math, 8 months ago

An express train runs at a speed of 105km/hour. What distance does it take in 4 hours 12 minute...

Math, 8 months ago

In a Maths Quiz of 60 questions, Chandra got 90% correct answers and kamyo got 80% correct answers. How many correct answers did each give ? What percent is kamyo correct answers to Chandra's correct answers ?