Physics, asked by techiangung5836, 1 year ago

Why focal length of concave mirror is negative?

Answers

Answered by ArshadNadeem

Answer:

focal length of cancave mirror is positive bro ............

Answered by abhishekak19733

Answer:

Explanation:

Focal length of a concave mirror is -ve becuase its principle focus lies on the left side of the origin. All the distances on the left side of the origin are taken to be negitive.

Hope this helps

Pls mark me as BRAINLIEST

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

Examine the contributions of Malinowski, Radcliff brown, Karl marx and Franz Boas in anthropology...

English, 6 months ago

Read this excerpt from The People Could Fly. The slaves who could not fly told about the people who could fly to their children. When they were free. When they sat close before the fire in the free land, they told it. Which element of a folktale is included in this excerpt? A. It is performed in a mysterious manner. B. It is told in front of a fire. C. It teaches a moral lesson. D. It is...

Science, 6 months ago

Explain the type of political parties prevailing in india...

Biology, 1 year ago

Why do some plants have both chasmogamous and cleistogamous flowers?

Environmental Sciences, 1 year ago

Why do impurities dissolved in water increases conductivity?

Math, 1 year ago

simple former of 9 power 0.5 +99 power 0...

Physics, 1 year ago

Plz answer this quickly...

English, 1 year ago

summary for modern machinery...