ljosh3655 ljosh3655

04-02-2021
Social Studies

contestada

What power is used by a machine to perform 800J of work in 25 s

Respuesta :

australiaants australiaants

04-02-2021

Answer: Power = energy/time

During those 25 seconds, the machine is doing work at the rate of 800/25 = 32 watts.

We don't know how much power the machine must consume in order to perform

work at that rate, but we know it's more than 32 watts.

Explanation:

Answer Link

Otras preguntas

Enzymes have many uses in home and industry.what type of organisms are used to produce these enzymes?Chose the correct answer from the following options:Mammals

A cross-country automobile rally is 1,025 kilometers long. At a stopping place the letter had traveled 867 kilometers. How far away was finish line

How do I change 36 to 360

I'm inside the path I'm a difference of two numbers outside the paths what number am I

WRITE EACH RATE AS UNIT RATE. 162 WATER BOTTLE IN 9 CASES=

Which words in this sentence are common nouns? Until the Spaniards brought cattle and sheep from Europe, the Aztecs had no dairy products. Choose all answers th

Give 5 natural examples of unbalanced forces around us. Other than friction.

Solve proportions 13/25 = p/100

Solve the equation for y.4x – 5y = 9

What is larger 0.6 or 3/4 explain?