Physics, 10.07.2019 23:20 onwugbonup
The electric potential of a volume of space is defined by v v(x, y, z)=x'yz + xz -y, where is x, y, andz are in meters, then the potential is in volts. a) what is the voltage from (1, 2, 3) to (4, 3, 2)? (all positions b) find another point which shares an equipotential line with (1, 2, 3) c) what is the formula for the electric field, e? a particle is placed at (1, 2, 3) and it moves to (4, 3, 2) d) is the particle more likely an electron or a proton? why? are in meters.)
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Physics, 22.06.2019 17:20
Select all the correct answers.which two statements are true? a moving magnetic field creates an electric field.a constant magnetic field creates an electric field.a constant electric field creates a magnetic field.a moving electric field creates a magnetic field.resetnext
Answers: 1
Physics, 22.06.2019 19:00
Review multiple-concept example 7 in this chapter as an aid in solving this problem. in a fast-pitch softball game the pitcher is impressive to watch, as she delivers a pitch by rapidly whirling her arm around so that the ball in her hand moves in a circle. in one instance, the radius of the circle is 0.626 m. at one point on this circle, the ball has an angular acceleration of 66.1 rad/s2 and an angular speed of 12.6 rad/s. (a) find the magnitude of the total acceleration (centripetal plus tangential) of the ball. (b) determine the angle of the total acceleration relative to the radial direction.
Answers: 3
Physics, 22.06.2019 21:10
Two masses are connected by a rope that hangs over a pulley as shown below. the pulley is a uniform cylinder of radius 푅=0.381meters and mass 푀=3.1푘푔. initially 푚"is on the ground and 푚#rests 2.5 meters above the ground. if the system is released, use conservation of energy to determine the speed of 푚#just before it strikes the ground. assume the pulley bearing is frictionless.
Answers: 2
Physics, 22.06.2019 23:00
How much energy will be transferred to your eardrum while listening to this sound for 1.0 min?
Answers: 1
The electric potential of a volume of space is defined by v v(x, y, z)=x'yz + xz -y, where is x, y,...
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