Physics, 15.11.2019 20:31 marwaalsaidi
The earth spins on its axis and also orbits around the sun. for this problem use the following constants. mass of the earth: 5.97 ร 1024 kg (assume a uniform mass distribution) radius of the earth: 6371 km distance of earth from sun: 149,600,000 km calculate the rotational kinetic energy of the earth due to rotation about its axis, in joules.
Answers: 1
Physics, 22.06.2019 19:50
Ahuge (essentially infinite) horizontal nonconducting sheet 10.0 cm thick has charge uniformly spread over both faces. the upper face carries +95.0 nc/m2 while the lower face carries -25.0 nc/ m2. what is the magnitude of the electric field at a point within the sheet 2.00 cm below the upper face? (ฮต0 = 8.85 ร 10-12 c2/n ยท m2)
Answers: 1
Physics, 23.06.2019 00:20
Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)
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Physics, 23.06.2019 00:30
What is the largest meteoroid that has collided with this planet
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Physics, 23.06.2019 04:31
A90db sound wave strikes an eardrum whose area is 5.0ร10^-5m^2. how much energy is absorbed by the eardrum per second
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The earth spins on its axis and also orbits around the sun. for this problem use the following const...
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