Physics, asked by sruthypotter1396, 11 months ago

A concave kens of focal length 20 is placed in contact with a plane mirror

Answers

Answered by Sonalibendre

0

A point object at a distance of 20 cm on the axis of this combination ... A convex lens is placed in contact with a plane mirror. ...

Previous Question

Next Question

Similar questions

English, 6 months ago

The elderly woman is frail.she can't carry this luggage. Join the sentences.

English, 6 months ago

"Good gracious me, how........ I am ",he exclaimed. 1)Melodious 2)Grateful 3)Fortunate 4)Stiff ans me fast who was ans me i give him brilient...

English, 6 months ago

A. Now write down some proper nouns or particular names of persons places things erc...

Physics, 11 months ago

A conducting rod of length 1m is rotated in a horizontal plane about one end, at an angular velocity 8 r a d s 1 8rads1 if the earth's magnetic field at the place is 5 10 5 t 5105t and the dip is 30 0 300, the emf induced between the ends of the rod is...

Math, 11 months ago

A company has two types of machines, type r and type s. Operating at a constant rate, a machine of type r does a certain job in 36 hours and a machine of type s does the same job in 18 hours. If the company used the same number of each type of machine to do the job in 2 hours, how many machines of type r were used...

Math, 1 year ago

What is three fifth of 100? A. 3 B. 5 C. 20 D. 60...

English, 1 year ago

Blood donation for advertise ment...

Math, 1 year ago

Which of these following set of numbers are factors of 24? A. 2, 3, 4, 6, 8 B. 1, 5, 12, 18 C. 4, 7, 24 D. 3, 9, 12...