Suppose that a wire leads into another, thinner wire of the same material that has only one-fifth the cross-sectional area. in the steady state, the number of electrons per second flowing through the thick wire must be equal to the number of electrons per second flowing through the thin wire. if the electric field in the thick wire is 1.6 × 10-2 n/c, what is the electric field in the thinner wire?
Answers: 1
Physics, 21.06.2019 19:30
Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s
Answers: 1
Physics, 21.06.2019 20:50
Aball is thrown upward in the air, and its height above the ground after t seconds is h ( t ) = 57 t − 16 t 2 feet. find the time t when the ball will be traveling upward at 14.25 feet per second.
Answers: 1
Physics, 22.06.2019 02:30
The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
Answers: 3
Physics, 22.06.2019 12:30
Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.
Answers: 2
Suppose that a wire leads into another, thinner wire of the same material that has only one-fifth th...
English, 05.07.2019 00:30
Social Studies, 05.07.2019 00:30
History, 05.07.2019 00:30
English, 05.07.2019 00:30
Mathematics, 05.07.2019 00:30
History, 05.07.2019 00:30