Avery long uniform line of charge has charge per unit length 4.84μc/m and lies along the x-axis. a second long uniform line of charge has charge per unit length -2.36 μc/m and is parallel to the x-axis at y1= 0.390 .a)what is the magnitude of the net electric field at point y_2 = 0.202 {\rm m} on the y-axis? bwhat is the direction of the net electric field at point y_2 = 0.202 {\rm m} on the y-axis? c)what is the magnitude of the net electric field at point y_3 = 0.582 {\rm m} on the y-axis? d)what is the direction of the net electric field at point y_3 = 0.582 {\rm m} on the y-axis?
Answers: 1
Physics, 22.06.2019 16:30, sti192
The air in an automobile tire with a volume of 2.60 ft3 is at 70°f and 21 psig. determine the amount of air that must be added to raise the pressure to the recommended value of 30 psig. assume the atmospheric pressure to be 14.6 psia and the temperature and the volume to remain constant. the gas constant of air is ru = 53.34ft⋅lbflbm⋅r(1 psia144 lbf/ft2) = 0.3704 psia⋅ft3lbm⋅r the amount of air that must be added to raise the pressure is lbm
Answers: 3
Physics, 22.06.2019 17:00, marchellepenuliar
Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.
Answers: 3
Avery long uniform line of charge has charge per unit length 4.84μc/m and lies along the x-axis. a s...
Mathematics, 20.03.2020 11:43
Mathematics, 20.03.2020 11:43
Physics, 20.03.2020 11:43