Physics, 02.09.2019 03:30 wdw52001

If the motor has an efficiency of ϵ = 0.6, determine the power that must be supplied to the motor when the elevator is hoisted upward at a constant speed of ve = 4 m/s.

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 22:30

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Answers: 1

Answer

Physics, 22.06.2019 01:30

John throws .4 kg ball with velocity of 18 m/s. hits .2 kg bottle and bottle flies 25 m/s. how fast is ball traveling after hitting the bottle?

Answers: 1

Answer

Physics, 22.06.2019 06:30

How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n

Answers: 1

Answer

Physics, 22.06.2019 08:30

An object weigh 40n in air ,weigh 20n when submerged in water,and 30n when submerged in a liquid of unknown liquid density.what is the density of unknown of liquid?

Answers: 1

Answer

You know the right answer?

If the motor has an efficiency of ϵ = 0.6, determine the power that must be supplied to the motor wh...

Questions

Mathematics, 13.01.2020 00:31

The graph of f(x)=cos(x) is transformed to a new function, g(x) , by reflecting it over the x-axis and shifting it 2 units down. what is t...

History, 13.01.2020 00:31

In the prince, machiavelli advises rulers to...

Mathematics, 13.01.2020 00:31

Acashier’s drawer has some $5 bills, some $10 bills, and some $20 bills. there are 15 bills worth a total of $185. how many $5 bills, $10 bills, and $...

Mathematics, 13.01.2020 00:31

Hours gpa1. 15.5 3.922. 9.2 2.333. 0.7 1.114. 15.5 3.925. 18 3.86. 19.7 3.5

Mathematics, 13.01.2020 00:31

What is the minimum number of candy pieces that alan has if there are at least 47 pieces of candy among both noah and alan

Mathematics, 13.01.2020 00:31

The rectangle shown has a perimeter of 106 cm and the given area. it’s length is 8 more than four times the width. write and solve a system of equatio...

Mathematics, 13.01.2020 00:31

An animal shelter spends $4.50 per day to care for each bird and $8.50 per day to care for each cat. dominic noticed that the shelter spent $175.00 ca...

English, 13.01.2020 00:31

What latin term means "such as",and how is it abbreviated?...

Mathematics, 13.01.2020 00:31

Use the formula p equals 2 l plus 2 w. find the perimeter of a rectangle with a length of 12.9 ft and a width of 19.3 ft. show all of your work....

English, 13.01.2020 00:31

Insert one comma to separate the coordinate adjectives. yogurt , which is often enjoyed as a tasty nutritious treat, may have some surprising health b...

English, 13.01.2020 00:31

Ineed to know what are some things that are the same about sandra cisneros and martin luther king in the theme of persistence...

Mathematics, 13.01.2020 00:31

Jaime has 5 over 11 spaceof a project completed while tim has finished 7 over 13 spaceof the same project. a. who has completed the greate...

Mathematics, 13.01.2020 00:31

This recipe makes 24 shortbread fingers. rose follows this recipe, but only wants to make 4 fingers. how much of each ingredient does she need? recip...

Mathematics, 13.01.2020 00:31

Enter the minimum value for the function shown in the graph.

Mathematics, 13.01.2020 00:31

Solve the equation. show all of your work. h space plus thin space 3 over 8 space equals space minus 1 fourth...

Chemistry, 13.01.2020 00:31

Using the reaction below, how many moles of co2 can be produced when 2.25 mol of c3h8 reacts? c3h8 + 5o2 --> 3co2 + 4h2o...

Mathematics, 13.01.2020 00:31

Simplify the expression. show all of your work. 16 plus 4 cubed times 2 divided by 16...

Mathematics, 13.01.2020 00:31

For this item, any answers that are not whole numbers should be entered as decimals, rounded to the hundredth. marissa's fashions purchases desi...

Mathematics, 13.01.2020 00:31

Can someone me determine the area of rhp ?...

Mathematics, 13.01.2020 00:31

Pencil and a ruler cost 1.50 together. the ruler costs 1.00 more than the pencil. how much does the pencil cost...

More questions: Physics Another questions