Physics, 02.09.2020 03:01 raikespeare5080
A typical galaxy contains about 100 billion stars, and there are approximately 100 billion galaxies in the observable universe. About how many stars are in the observable universe
Answers: 1
Another question on Physics
Physics, 22.06.2019 17:00
Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.
Answers: 3
Physics, 22.06.2019 22:00
Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.
Answers: 2
Physics, 22.06.2019 22:30
Compare the patterns of the two waves shown in the image. which statement is true about these waves?
Answers: 1
Physics, 23.06.2019 01:00
To practice problem-solving strategy 10.1 for energy conservation problems. a sled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slides a distance d1 down the slope and then covers the distance d2 along the horizontal terrain before stopping. find the coefficient of kinetic friction μk between the sled and the ground, assuming that it is constant throughout the trip.
Answers: 1
You know the right answer?
A typical galaxy contains about 100 billion stars, and there are approximately 100 billion galaxies...
Questions
Mathematics, 26.09.2021 14:00
Mathematics, 26.09.2021 14:00
English, 26.09.2021 14:00
Advanced Placement (AP), 26.09.2021 14:00
History, 26.09.2021 14:00
Mathematics, 26.09.2021 14:00
Mathematics, 26.09.2021 14:00
Biology, 26.09.2021 14:00
Mathematics, 26.09.2021 14:00
Mathematics, 26.09.2021 14:00
Mathematics, 26.09.2021 14:00
Chemistry, 26.09.2021 14:00
Chemistry, 26.09.2021 14:00
