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

“One argument against the use of forensic psychiatrists as expert witnesses is based on the ethical code of all doctors. Doctors, in any specialty, are ethicall

The government wants to reduce white-collar crime. suppose for the moment innocent people are never wrongly convicted of a crime. according to the becker model

A rectangle has an area of 4/5 square meter. The width of the rectangle is 4/15 meter. What is its length?

what is your cost effective way to reduce greenhouse gas emissons

wamuhu is killed when she and john have "a meeting in the dark"'

Wind shear can result in the formation of a _______.

Forever 21 has adopted an inventory system that reduces the amount of time between the recognition that an order needs to be placed and the arrival of the neede

What is the value of st divided by (6r) if r=5 s=32 and t=45

how and why paying a minimum balance and missing a payment can each impact the final cost of the a purchase

can anyone help me with this physical science question? What is a wave? How can they be measured?