subject
Physics, 31.01.2020 19:57 savanah111

How do scientists identify how old rock and fossils are?

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 15:50
The harmonic motion of a particle is given by f(t) = 2 cos(3t) + 3 sin(2t), 0 ? t ? 8. (a) when is the position function decreasing? (round you
Answers: 1
question
Physics, 21.06.2019 19:30
The 20@kg wheel has a radius of gyration about its center g of kg = 300 mm. when it is subjected to a couple moment of m = 50 n # m, it rolls without slipping. determine the angular velocity of the wheel after its mass center g has traveled through a distance of sg = 20 m, starting from rest.
Answers: 3
question
Physics, 22.06.2019 02:30
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
Answers: 2
question
Physics, 22.06.2019 04:00
If steel is more dense that lake water, why can a boat float
Answers: 1
You know the right answer?
How do scientists identify how old rock and fossils are?...
Questions
question
History, 02.08.2019 00:00
question
English, 02.08.2019 00:00
question
Mathematics, 02.08.2019 00:00
Questions on the website: 13722363