subject

Physics, 26.06.2019 00:30 zawnghkawng64361

Name two things that are used to machines be more efficient

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 21.06.2019 12:40

Which of the following energy forms are invovled in a nuclear power plant ? heat ,sound , electrical , nuclear ,mechanical

Answers: 1

question

Physics, 21.06.2019 13:20

Adouble-slit experiment is performed with light of wavelength 600 nm. the bright interference fringes are spaced 1.8 mm apart on the viewing screen.what will the fringe spacing be if the light is changed to a wavelength of 400 nm? ?

Answers: 1

question

Physics, 21.06.2019 19:40

Abird sitting high in a tree is an example of what type of wnergy

Answers: 2

question

Physics, 21.06.2019 20:30

Ahorizontal wire is tied to supports at each end and vibrates in its second-overtone standing wave. the tension in the wire is 5.00 n, and the node-to-node distance in the standing wave is 6.28 cm. (a) what is the length of the wire? (b) a point at an anti- node of the standing wave on the wire travels from its maximum upward displacement to its maximum downward displacement in 8.40 ms. what is the wire's mass?

Answers: 3

You know the right answer?

Name two things that are used to machines be more efficient...

Questions

question

Chemistry, 05.05.2020 15:41

If you burned 4.10 x 10^24 molecules of butane (C4H10), what mass of ethane did you burn?...

question

Mathematics, 05.05.2020 15:41

When you flip a biased coin the probability of getting a tail is 0.44. Find the probability of getting a head....

question

Mathematics, 05.05.2020 15:41

Triangle ABC has a perimeter of 22cm AB = 8cm BC = 5cm By calculation, deduce whether triangle ABC is a right-angled tri...

question

Mathematics, 05.05.2020 15:41

Automobile motor oil is either synthetic or conventional. An experiment is to be conducted to determine whether the mileage before an oil change is ne...

question

Mathematics, 05.05.2020 15:41

Functions f(x) and g(x) are shown below: f(x) = x2 g(x) = x2 − 8x + 16 In which direction and by how many units should f(x) be shifted to obtain g(x)?...

question

Mathematics, 05.05.2020 15:41

An isosceles triangle is shown. What is the measure of ∠T? A) 22° B) 68° C) 136° D) Cannot be determined...

question

History, 05.05.2020 15:41

1. What issues that surround Latino immigration to America does each author address?...

question

Mathematics, 05.05.2020 15:41

The following are the temperatures in °C for the first 10 days in January: -5, 0.7, -1.9, 3.5, -9.2, 7.1, -0.6 ,-8.7 ,2.2 ,0.6 Calculate the range....

question

Mathematics, 05.05.2020 15:41

Here is a list of numbers: -10, -11, -8, 17, -17, 4, -11 ,12 ,12 ,-4 State the median....

question

Mathematics, 05.05.2020 15:41

Fie triunghiul MAR cu {MA] congruent cu [MR] [MS bis cu S ap AR Aratati ca m[unghiului ASM] =90 grade...

question

Mathematics, 05.05.2020 15:41

What single decimal multiplier would you use to increase by 7% followed by a 9% increase?...

question

Mathematics, 05.05.2020 15:41

Sort data from least to greatest 0, 0, 1/2, 1, 1, 5/4, 1/4, 2, 1, 2, 1/2...

question

Spanish, 05.05.2020 15:41

Select the term that means "el texto de una obra teatral." A. guión B. trama argumento OD. desenlace...

question

Mathematics, 05.05.2020 15:41

Design an expression that can be used to find the surface area of tower n cubes tall...

question

Physics, 05.05.2020 15:41

A force of 8 N is used to drag a chair 2.5 metres across a room. Calculate the work done to move the chair....

question

Biology, 05.05.2020 15:41

What are the medical uses of Interferon beta-1a?...

question

English, 05.05.2020 15:41

The movie should be seen first so you will understand the book more easily. Which revision corrects the inappropriate shift in verb voice?...

question

Health, 05.05.2020 15:41

Not good with this kinda stuff, if someones willing i could use the help.

question

History, 05.05.2020 15:41

Compare and contrast the causes and effects of the Missouri Compromise that created the Missouri line and the Compromise of 1850 (that established the...

question

Physics, 05.05.2020 15:41

The molecules of a substance become more closely packed and move more quickly. What is happening to the substance? The animal derive...

More questions: Physics Another questions

Questions on the website: 13722367