Physics, 17.11.2019 06:31, steph76812
Ameteor is falling towards the earth. if the mass and the radius of the earth are 6×10^24kg and 6.4×10^3km respectively, find the height of the meteor from the earths's surface where its acceleration due to gravity becomes 4m/s^2.
answer=3600km
Answers: 1
Physics, 21.06.2019 16:30, nyce36
You throw a baseball directly upward at time t = 0 at an initial speed of 12.3 m/s. what is the maximum height the ball reaches above where it leaves your hand? at what times does the ball pass through half the maximum height? ignore air resistance and take g = 9.80 m/s2.
Answers: 1
Physics, 22.06.2019 03:30, dmarte11092001
What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.
Answers: 1
Physics, 22.06.2019 04:00, dlatricewilcoxp0tsdw
Drag each item into the proper state of matter category.
Answers: 1
Ameteor is falling towards the earth. if the mass and the radius of the earth are 6×10^24kg and 6.4×...
Mathematics, 31.10.2021 04:50
Geography, 31.10.2021 04:50
English, 31.10.2021 04:50
Mathematics, 31.10.2021 04:50