subject
Physics, 28.11.2019 20:31 mistymjoy

Uranus’s orbit did not appear to behave according to newton’s and kepler's laws of motion and gravity. the most likely culprit for uranus’s misbehaving orbit was the gravitational influence of another planet. using newton’s and kepler's laws, astronomers were able to calculate exactly where they would expect this still-undiscovered planet to be. when telescopes were pointed at this position, neptune was seen. what does this imply? a. newton’s and kepler's laws have been verified as absolute truth. b. newton’s and kepler's laws have been falsified. c. newton’s and kepler's laws have been verified by yet another test, so we should use them with high confidence until and unless they are falsified by future tests. d. newton’s and kepler's laws have been verified by yet another test, but there is still not enough evidence for them, so they should be treated with cautious skepticism.

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 17:10
The “death throes” of stars are amongst the most complex phenomena in all of astronomy, and the “corpses” of stars amongst the most energetic and exotic objects in existence. beginning at the end of the core helium fusion stage in a star’s life, describe in detail the post-main sequence development of both (a) a 1.0 solar mass star, and (b) a 25.0 solar mass star. in what significant ways do they differ? what role does each of these types of stars play in the "star-gas-star" cycle and the evolution of chemical elements in our galaxy?
Answers: 1
question
Physics, 22.06.2019 05:20
Which statement is true? a. kepler's laws apply only to the motion of earth. b. kepler's laws can be used to predict eclipses. c. kepler's laws are true for a central force that is directly proportional to distance. d. kepler's laws can be deduced from newton's laws of motion and gravity.
Answers: 2
question
Physics, 22.06.2019 12:00
Explain why electric current cannot exist if a current doesn't have a voltage source.
Answers: 2
question
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
You know the right answer?
Uranus’s orbit did not appear to behave according to newton’s and kepler's laws of motion and gravit...
Questions
question
Mathematics, 28.12.2019 12:31
question
History, 28.12.2019 12:31
Questions on the website: 13722362