smiltevaitoskaite smiltevaitoskaite

17-11-2020
Physics

contestada

80g of kerosene was burned to raise the temperature of 3 l of water to 90c ⁰C. What is the efficiency of the burner?

Respuesta :

vmali4566 vmali4566

17-11-2020

Answer:

363

Explanation:

80g of kerosene was burned to raise the temperature

k = 90+273

= 363

Answer Link

ACCESS MORE

Otras preguntas

The _____ would provide stakeholders with information about how a firm obtained and used cash in the most recent accounting period, as well as its cash balance

All of the following statements are true about friends EXCEPT: a. The desire to make friends can affect self-esteem. b. Supportive interactions with friends i

Help answer this question please?

Which of the following is NOT a part of the body's nonfat components? a. internal organs b. skin c. muscle d. tendons Please select the best answer from the

If you consider The Call of the Wild to be an allegory, which one of the following statements would be true? a. Judge Miller represents the primordial conditio

Words that are new, flashy, and popular for only a short time are _____. slang idiom jargon dialect

Factors such as life expectancy, energy consumption, per capita GDP, literacy rates, and infant mortality rates are used to _____. a. determine how much foreign

How are work,force,and distance related?

What is 10% of 30? (This is based on percents and proportions, plz and formula with it.

How much would it cost to fence in this property if fencing costs $5.00 per foot? **I cant show you the picture but these are the feet, 4 sides.** First width