Mark7319 Mark7319

23-01-2024
Physics

contestada

The radius of curvature of the curved surface of a plano-convex lens is 20 cm. If the refractive index of the material of the lens be 1.5, it will
A. 10 cm
B. 20 cm
C. 30 cm
D. 40 cm

Respuesta :

Otras preguntas

When did the worldwide response to ozone depletion begin? Select one: a. 1940s and 1950s b. 1960s and 1970s c. 1970s and 1980s d. 1980s and 1990s

What type of number is larger even or odd numbers?

An American executive goes to Yemen to finalize a business deal. He hands over his documents to his Yemeni host with his left hand, which Muslims in Yemen consi

Mallard Corporation uses the product cost concept of product pricing. Below is cost information for the production and sale of 45,000 units of its sole product.

compare and contrast Object oriented programming and structured programming

(a) What net external force is exerted on a 1100.0-kg artillery shell fired from a battleship if the shell is accelerated at 2.40 × 10 4 m/s 2 ? (b) What is the

Which are two characteristics of active learning

A horse pulls forward on a carriage with a given force. By Newton's Third Law, the carriage must be pulling on the horse backward with an equal and opposite for

A little help on this math problem?

HELLLLLLLLOOPPPPPPPPPPP