Physics, asked by angrychowdary, 9 months ago

focus defination in physics

Answers

Answered by paramr509

3

Answer:

In physics, a focus is “a point at which rays of light, heat, or other radiation meet after being refracted or reflection."

plsss mark as brainliest

Previous Question

Next Question

Similar questions

Hindi, 4 months ago

plz plz plz plz plz urgent answer me...

English, 4 months ago

9.20 Whome did shahjahan loue very much (a) Mumtaz mahal...

Math, 4 months ago

NI s 1. Write the following in exponential' form. (values are younded off) (i). Total surface are of the earth is 510,000,000square kilometers...

English, 9 months ago

Human civilisations have been around (a) _______ a paltry 12,000 years, barely a (b) ________ seconds (c) ________ the geological clock. In that short amount (d) ________ time, we’ve managed to create quite a ruckus, etching our dominance (e) ________ nature with our villages, towns, cities and megacities. The rapid increase of human population has left us battling with other species for limited...

Social Sciences, 9 months ago

define weathering ...........

Physics, 1 year ago

What meant by the ststement rest and motion are relative terms?

Physics, 1 year ago

What length of copper wire of specific resistance 1.7 into 10 to the power minus 8 ohm metre and radius 1 millimetre is required so that its resistance is 1 ohm?

Math, 1 year ago

What is the volume of a cube with a length of 10cm a width of 5cm and a height of a centimetre?