cheezloord9388 cheezloord9388

21-08-2019
Physics

contestada

A convex mirror has a focal length of -28 cm. What is the object distance if the image distance is 17 cm?

Respuesta :

Karabo99 Karabo99

03-09-2019

Answer:

The distance to the object is -10.28 cm.

Explanation:

let f be the focal lenght of the mirror, u the be distance from the mirror to the object and v be the distance from the mirror to the image.

Ver imagen Karabo99

Answer Link

Otras preguntas

How do I find the percent of change? Help meh pls

What were President Johnson's first official acts as president?

1.) Why does the heart rate speed up during exercise? 2.) during exercise, how does the body work to maintain homeostasis?

What is "two hundred seven thousand, forty-eight" in Standard Form?

How do isotopes of the same element differ from each other? a. Number of protons b. Number of electrons c. Number of neutrons d. Valence electron distribution e

what it is the answer to this problem

what is 1/8 divided by4

eight and one sixth minus 3 and five sixth

1/2q+5/2 what is the coefficient of the variable

Mrs. Lewis will put a fence around her rectangular garden. The length of the garden is 9 5/8 yards The width of the garden is 5 1/4 yards How many yards of fe