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

Once the stomach has turned the food into a liquid mush, the food gets then moved into the...

Evaluate (3.4x10 4) (4.5x10 3).write your answer in scientific notation

write the habitat of all animals in one word

Mary had 75 filers to post around town. Lest week, she posted 1/3 of them. This week, she posted 3/5 of the remaining filers. How many filers had she still not

I want to make mouthwash slime but I don't have the cool mint mouthwash can i use any mouthwash?

Which is true about forces? Check all correct answers. a. Forces are scalar quantities-they do not need direction. b. Force is directly proportional to accelera

World War I ended in 1918, but the Treaty of Versailles left many issues unresolved and in 1939, World War II began. In a brief essay, describe the major causes

SOLVE FOR X PLEASEE HELP

HELP ASAP PLEASE A natural resource is best defined as any naturally occurring material that is which of the following? A. Used by people B. Mined from Earth C.

Which group -15 belongs to