micheledelperc1825 micheledelperc1825

12-04-2024
Physics

contestada

A heat engine does 9400 J of work per cycle while absorbing 25.8 kcal of heat from a high-temperature reservoir. What is the efficiency of this engine?

Respuesta :

Otras preguntas

The soil of an ecosystem determines the kinds of organisms that are able to live there. Which of the following soil characteristics can have an effect on the e

Pioneer plant species could be described as those that

To____________is to make soldiers and equipment ready for war.

What does the Harlem Renaissance reveal about African American culture in the 1920s

_____ offer goods to business customers. These business customers are too small to merit a sales call from the distributor s representative. Answer a. Five and

How might regular cardiorespiratory exercise affect hypertension? a. Hypertension may be accelerated with cardiorespiratory exercise. b. Hypertension may be r

Only Yesterday, An Informal History of the 1920's, Chapter 3 "The Big Red Scare" section 6 describes how _____ were mistreated during the 1910-1920's. women chi

Emily and a friend bought two tickets to see a soccer game . Each ticket cost $8.25. The friends paid a total of $24.50, which included a fee per ticket for par

Define boiling point. what was the observed boiling point of water for the liquids and solids experiment

The perimeter of a rectangle is 50 inches. The width of the rectangle is 10 inches. What is the length of the rectangle?