Physics, 17.03.2020 19:55 krisandlance
If the vector below is multiplied by 2, what will be its end point?
Answers: 3
Physics, 22.06.2019 16:30
Atank has a shape of a cone with a radius at the top of 2 m and a height of 5 m. the tank also has a 1 m spout at the top of the tank. the tank is filled with water up to a height of 2 m. find the work needed to pump all the water out the top of the spout. (use 9.8 m/s2 for g and the fact that the density of water is 1000 kg/m3.)
Answers: 1
Physics, 22.06.2019 19:30
Assume that two of the electrons at the negative terminal have attached themselves to a nearby neutral atom. there is now a negative ion with a charge -2e at this terminal. what are the electric potential and electric potential energy of the negative ion relative to the electron? the electric potential and the electric potential energy are both twice as much. the electric potential is twice as much and the electric potential energy is the same. the electric potential is the same and the electric potential energy is twice as much. the electric potential and the electric potential energy are both the same. the electric potential is the same and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron. the electric potential is twice as much and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron.
Answers: 3
Physics, 22.06.2019 21:50
Determine the moment of the force f about an axis extending between a and c. express the result as a cartesian vector. a is at the origin, c is at (4,3,0) and f = (4i + 12j -3k) lb coming out of b (4,3,-2).
Answers: 2
If the vector below is multiplied by 2, what will be its end point?...
Mathematics, 04.02.2020 12:45
Mathematics, 04.02.2020 12:45
Physics, 04.02.2020 12:45
Mathematics, 04.02.2020 12:45
English, 04.02.2020 12:45
Mathematics, 04.02.2020 12:45
Mathematics, 04.02.2020 12:45
Chemistry, 04.02.2020 12:45
Mathematics, 04.02.2020 12:46
Mathematics, 04.02.2020 12:46