Physics, 29.08.2019 19:00 monkeys450
Which best explains how an object at rest deep in space and far from any massive body behaves compared to an object in free fall in earth’s gravitational field?
they behave differently because, according to the principle of equivalence, the laws of physics depend on frames of reference.
they behave differently because, according to gravitational redshift, the laws of physics depend on frames of reference.
they behave the same because, according to the principle of equivalence, the laws of physics work the same in all frames of reference.
they behave the same because, according to gravitational redshift, the laws of physics work the same in all frames of reference.
Answers: 2
Another question on Physics
Physics, 21.06.2019 17:20
Research the neutrino using the internet and report your findings. in a nuclear decay, the nucleus of an atom splits apart. larger particles can be detected and their masses and velocities can be recorded. explain how the existence and properties of the neutrino could be predicted using the conservation laws.
Answers: 3
Physics, 22.06.2019 19:00
On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas.what is your cost?
Answers: 1
Physics, 22.06.2019 20:30
Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.
Answers: 1
You know the right answer?
Which best explains how an object at rest deep in space and far from any massive body behaves compar...
Questions
