lordined1304 lordined1304

22-05-2023
Physics

contestada

A refrigerator requires 240 J of work and exhausts 640 J of heat per cycle. What is the refrigerator's coefficient of performance?

Relax

Respuesta :

Otras preguntas

PLEASE HELP ME!!!In the context of pit and the pendulum, how does fear drive action? Cite evidence from this text and other literature, art, or history in your

The classic definition of a short story is _____. 1) a fictional prose piece that can be easily read in one sitting 2) a fictional prose piece that is under 5,

Where was Kievan Rus and why is it named that?

√secA+tanA/√secA-tanA × √cosecA-1/√cosecA+1=1

-What are the purposes of organizations such as the European Union or NAFTA?

__________ is (are) the image an organization or individual has in mind for a desired future.

Answer is 21, but I don’t know the solutions, can anyone help?

Line CD passes through points C(3, –5) and D(6, 0). What is the equation of line CD in standard form? 1. 5x + 3y = 18 2. 5x – 3y = 30 3. 5x – y = 30 4. 5x +

What countries did the triple alliance lead?

ASAP I NEED HELP NOWW