subject

Physics, 28.08.2019 15:30 michaelmorrison37

This scientist focused his study on planetary motion. one of his laws is the planets orbit the sun in elliptical patterns.
hubble
kepler
newton
copernicus

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 16:30

A12-kg bag of groceries is tossed onto a table at 4.0 m/s and slides to a stop in 2.2 s . modify the equation fδt=δ (mv) to find the force of friction.

Answers: 2

question

Physics, 21.06.2019 20:30

Aball is thrown straight up into the air with a speed of 21 m/s. if the ball has a mass of 0.1 kg, how high does the ball go? acceleration due to gravity is g = 9.8 m/s^2. a. 22.5 m b. 20.0 m c. 25.0 m d. 17.5 m

Answers: 2

question

Physics, 22.06.2019 07:20

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

Answers: 2

question

Physics, 22.06.2019 07:50

The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.

Answers: 2

You know the right answer?

This scientist focused his study on planetary motion. one of his laws is the planets orbit the sun i...

Questions

question

Social Studies, 11.03.2020 03:34

Public opinion poll was administered to 50 people before the election of President Barack Obama. Polls taken before election night showed 50% of the p...

question

History, 11.03.2020 03:34

The constitution is apart of what branch of the government...

question

Chemistry, 11.03.2020 03:34

HURRY! TEN POINTS + MARKING BRAINLEST!! A crack or split in rock layers resulting in movement is: a fault a fold a...

question

Mathematics, 11.03.2020 03:34

A 2-column table with 4 rows. Column 1 is labeled Gallons with entries 2, 4, b, 10. Column 2 is labeled miles with entries 56, a, 168, c. Alexa is pla...

question

Mathematics, 11.03.2020 03:34

C(t) of certain drug in the bloodstream after t minutes is given by the formula c(t)= 0.09(1-e^-0.2t). What is the concentration after 16 minutes? Rou...

question

Physics, 11.03.2020 03:34

The analysts at Techno InfoSystems are considering the four-model approach to system development for a new client. Which of the following is a b...

question

Biology, 11.03.2020 03:34

A substance that provokes an immune response is called an...

question

Biology, 11.03.2020 03:34

A strain of neisseria gonorrhea has a mutation which has caused it to lose the ability to produce fimbriae and become less virulent as a consequence....

question

Biology, 11.03.2020 03:34

What is the difference between the central and peripheral nervous system...

question

Computers and Technology, 11.03.2020 03:34

Lance, the owner of a long-standing antique toy shop, hears the youngsters in his shop talk about how effective the Display ad from Toys by Tammy was....

question

Business, 11.03.2020 03:34

Sue and Andrew form SA general partnership. Each person receives an equal interest in the newly created partnership. Sue contributes $10,000 of cash a...

question

Social Studies, 11.03.2020 03:34

Order the stages in the development of a thunderstorm in the order in which they occur from top to bottom. Falling precipitation cools the air around...

question

Business, 11.03.2020 03:34

All of the following are aspects of advertising except Multiple Choice a. it must be carried by some medium. b. legally, the source of the message mus...

question

Mathematics, 11.03.2020 03:34

A power outage occurs 6 min after the ride started passengers must wait for their cage to be manually cranked into the lowest position in order to exi...

question

Business, 11.03.2020 03:34

At Schwinn, managers of various new departments in the company were told, "Go out and shape the department the way you feel is best. You have total fr...

question

Biology, 11.03.2020 03:34

Which of the following is the most significant source of blood flow resistance?A) blood vessels type B) blood viscosity C) total blood ves...

question

Biology, 11.03.2020 03:34

Dinosaur fossils are too old to be reliably dated using carbon-14, which has a half-life of about 5730 years. Suppose we had a 67 million year old din...

question

English, 11.03.2020 03:34

As Harold is driving down the road from Glenn County to Montclair, he crosses into Salem County and notices that the pavement deteriorates. "I guess t...

question

Biology, 11.03.2020 03:34

Some examples of decomposers include bacteria, fungi, and some insects. If decomposers disappeared from a forest ecosystem, wastes, as well as the rem...

question

Mathematics, 11.03.2020 03:34

A triangle has one Angle that measures 31° one angle that measures 45° and one angle that measures 140° what kind a triangle is it...

More questions: Physics Another questions

Questions on the website: 13722363