Physics, 14.04.2020 20:19 addisonborden
A parallel-plate capacitor is held at a potential difference of 250 V. A proton is fired toward a small hole in the negative plate with a speed of 3.0 x 105m/s. What is its speed when it emerges through the hole in the positive plate? (Hint: The electric potential outside of a parallel-plate capacitor is zero).Copyright © 2007, Pearson Education, Inc., Publishing as Pearson Addison-Wesley. plate capacitor is held at a potential difference of 250 V. A proton is fired toward a small hole in the negative plate with a m/s. What is its speed when it emerges through the hole in the positive plate? (Hint: The electric potential outside plate capacitor is
Answers: 1
. 
Another question on Physics
Physics, 21.06.2019 17:10
What is the radius of the circular path ofa charged particle in a magnetic field?
Answers: 1
Physics, 22.06.2019 01:20
An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 137 ft at an angle of 34.0° above the horizontal. it then moves 137 ft at an angle of 48.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)
Answers: 1
Physics, 22.06.2019 15:00
What pressure difference is required between the ends of a 2.0-m-long, 1.0-mm-diameter horizontal tube for 40 c water to flow through it at an average speed of 4.0 m/s?
Answers: 1
Physics, 22.06.2019 18:00
Consider an ideal gas at 27.0 degrees celsius and 1.00 atmosphere pressure. imagine the molecules to be uniformly spaced, with each molecule at the center of a small cube. what is the length l of an edge of each small cube if adjacent cubes touch but don't overlap?
Answers: 2
You know the right answer?
A parallel-plate capacitor is held at a potential difference of 250 V. A proton is fired toward a sm...
Questions
English, 27.03.2021 14:00
Geography, 27.03.2021 14:00
English, 27.03.2021 14:00
Mathematics, 27.03.2021 14:00
Spanish, 27.03.2021 14:00
Social Studies, 27.03.2021 14:00
Social Studies, 27.03.2021 14:00
Mathematics, 27.03.2021 14:00
Biology, 27.03.2021 14:00
Advanced Placement (AP), 27.03.2021 14:00
