Mathematics, 25.11.2020 01:00 potato3999
The Moon is about 400,000 km from the Earth. Using Newton's Law of Gravity how would the attraction between the Earth and Moon change if the distance from the Earth was halved to 200,000 km?
A.2 times stronger because it is twice as close
B.4 time weaker since it is two times closer
C.4 times stronger because it is twice as close
D.8 times stronger because of the inverse of 0.5 over 400,000 km
Answers: 1
Mathematics, 21.06.2019 12:30
An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=−16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.
Answers: 1
Mathematics, 22.06.2019 00:30
One positive integer is 2 less than another. the product of the two integers is 24. what are the integers
Answers: 1
Mathematics, 22.06.2019 00:40
Consider the equation y−2=3(x+2).which option correctly identifies the point and slope from the equation and also provides the graph that correctly represents the equation?
Answers: 1
The Moon is about 400,000 km from the Earth. Using Newton's Law of Gravity how would the attraction...
Mathematics, 14.04.2021 20:40
History, 14.04.2021 20:40
English, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40
Mathematics, 14.04.2021 20:40