MusicalGirl4461 MusicalGirl4461

24-05-2023
Physics

contestada

Two thin lenses, with f1 = 22.0 cm and f2 = -42.5 cm , are placed in contact. What is the focal length of this combination?

Respuesta :

Otras preguntas

Consider the following line: “The pigs did not actually work, but directed and supervised the others.” How does this compare to Old Major’s complaint against M

Which financial statement shows how much cash was paid for newly acquired property, plant and equipment when cash is used for part or all of the purchase?.

what is dbr in om???

Look, Listen, and Identify: Identifying Music Samples You have learned about two aspects of music, pitch and rhythm. Pitches can go up, stay the same, or go dow

What is a characteristic of the Pacific Coast Forest? the most productive of all forest regions in the U.S. produces 25% of the plywood in the U.S. includes the

find the area of this question.30pts.

The temperature is −4°F. What will the temperature be if the temperature rises 20°F?

mr. nydam suffers amnesia and is unable to remember playing golf on a particular course. however, the longer he plays the course, the more his game improves. hi

Calculate the total energy 2.3 * 10^11 photons of gamma radiation having a wavelength of 3.9 * 10^-12 m

How many grams of Cu are obtained by passing a current of 12 A through a solution of CuSO4 for 30 minutes?