winlekevictor winlekevictor

24-01-2021
Physics

contestada

A machine with a velocity ratio moves a load of 3000N when an effort of 200N is applied. Calculate the efficiency energy

Respuesta :

amnaasif1240 amnaasif1240

24-01-2021

Explanation:

A machine with a velocity ratio of 30 moves a load of 3000N when an effort of 200N is applied.the efficiency of the machine is what?

Answer Link

Otras preguntas

Which of the following obstacles would western settlers have NOT encountered on the waterways?A) Fires aboard steamshipsB) Debris and other hazardsC) Cost of th

At the school book sale, Michael bought 3 books for $6. Darnell bought 5 books for $10. Are these rates proportional?

Some third graders tell Mr. Jackson how many pets they have at home. Mr Jackson tells the third graders that a new student will be joining the class. Mr. Jackso

Evaluate 6x^2+12x-18 when x=-1 (please show steps to solution)

In general, how successful was the lesson? did the students learn what you intended for them to learn? how do you know?

Matthew is 8 years older than his brother. Use b to represent how old Matthew's brother is.

Which expression is equivalent to 16(30x−24y)−18(32x−16y)16(30x-24y)-18(32x-16y)?

Which set of materials would be best to use to prepare a wet mount slide of onion skin cells?

Scientists released 6 rabbits into a new habitat in year 0. Each year, there were four times as many rabbits as the year before. How many rabbits were there aft

Frank does 2400J of work in climbing a set of stairs. If he does the work in 6 seconds, what is his power output?