Science, asked by Nishika1111, 1 year ago

Define the focal and pole

Answers

Answered by aaruhi4

0

the central point of the mirror is called pole and and half of radius is focal length

Answered by n170287

1

pole is the mid point of a spherical mirror
focal length is the linear distance between the pole and the principal axis

Previous Question

Next Question

Similar questions

Math, 7 months ago

rence by G Solution: X Solution Point G (1) If I (2) If lo R (3) If A Z Draw IC Explar The X ratio 2...

Science, 7 months ago

certain substance are placed in the beaker. if the following items are places in a water filled beaker then state in what condition it remains. 1 gravel of the sand 2. drop of sunflower oil ...

Social Sciences, 7 months ago

meaning of the term topic of Cancer.

English, 1 year ago

what is the meaning of dusk...

Math, 1 year ago

ABCD is a parallelogram seg ax and cy are bisector of angle a and angle c respectively prove that seg ax is parallel to seg cy...

Physics, 1 year ago

a bullet leaves a rifle with a velocity of 100m/s and the rifle of mass 2.5kg recoils with a velocity of 1m/s. find the mass of the bullet.

Chemistry, 1 year ago

name the substance containing silicon which is used as a thermal insulator...

Math, 1 year ago

prove heron's formula....