subject
Physics, 11.08.2021 01:00 ahatton15

Which of the following is why ancient observers thought that the Earth was in the center of the universe? A: the earth seemed to move on its axis
B: Earths motion are only recently known because of the high powered telescope
C: Objects in the sky appear to circle around the earth
D: Ancient Observers believed the earth was statinary

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 11:00
The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space.b. we'll know it immediately because it will be brighter than the full moon in the sky.c. we won't know about it until 600 years from now.d. none of the above.
Answers: 3
question
Physics, 22.06.2019 13:30
In a series circuit the __ is the same at every point
Answers: 2
question
Physics, 22.06.2019 14:00
Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 3
question
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
You know the right answer?
Which of the following is why ancient observers thought that the Earth was in the center of the univ...
Questions
Questions on the website: 13722367