A proton enters the top plate of a parallel capacitor via a small opening and accelerates towards the bottom plate. The proton’s entry speed is1.20×10^4 m/s. The separation of the plates is 10cm and the proton reaches the lower plate in 1.0 μs. What is the magnitude of the electric field in the capacitor?
A proton enters the top plate of a parallel capacitor via a small opening and accelerates...
A proton enters a parallel-plate capacitor traveling to the right at a speed of 1.276 x 10-5 m/s, as shown in the figure. The distance between the two plates is 1.62 cm. The proton enters the capacitor halfway between the top plate and the bottom plate; that is, a distance r = 0.810 cm from each plate, as shown in the figure. The capacitor has a 2.95 x 10* N/C uniform electric field between the plates that points downward from...
A proton enters a parallel-plate capacitor traveling to the right at a speed of 1.276 x 10-5 m/s, as shown in the figure. The distance between the two plates is 1.59 cm. The proton enters the capacitor halfway between the top plate and the bottom plate; that is, a distance r = 0.795 cm from each plate, as shown in the figure. The capacitor has a 2.75 x 10-4 N/C uniform electric field between the plates that points downward from...
An electron enters the lower left side of a parallel plate capacitor and exits at the upper right, as shown. The initial speed of the electron is 7"106 m/s. The capacitor is 2 cm long, the plates are 0.15 cm apart. Find the magnitude of the electric field between the plates, assuming that it is uniform everywhere. Problem 3 An electron enters the lower left side of a parallel plate capacitor and exits at the upper right, as shown. The...
U Question 4 2 pts Problem 3: Proton travelling inside a parallel-plate capacitor. A proton travelling at a speed of 1.0 x 106m/s enters the gap between the plates of a parallel-plate capacitor. The plates are 2.0 cm long in the direction the proton is travelling and the surface charge densities on the plates are 1.0 x 10C/m². Assume the electric field is uniform inside the capacitor and zero outside. The mass of a proton is 1.7 x 10-27 kg....
The separation distance between the two plates of a parallel plate capacitor is 2.00 cm. An electron is at rest near the negative plate. When it is released, it accelerates and reaches the positive plate with a kinetic energy of 7.80 ✕ 10−15 J. What is the magnitude of the electric field in the region between the plates of the capacitor?
An electron is released from rest at the negative plate of a parallel plate capacitor and accelerates to the positive plate. The plates are separated by a distance of 1.2 cm and the electric field within the capacitor has a magnitude of 2.1 * 10^6 V/m. What is the speed of the electron just as it reaches the positive plate?
A proton is released from rest at the positive plate of a parallel plate capacitor. The charge per unit area on each plate is σ=1.8e-7 C/m2 , and the plates are separated by a distance of 1.5e-2 m. a. What is the magnitude of the electric field between the two plates? b. What is the potential difference between the two plates? c. The line connecting A and C is perpendicular to the electric field lines. The distance between A and...
Problem 3 An electron enters the lower left side of a parallel plate capacitor and exits at the upper right, as shown. The initial speed of the electron is 7"106 m/s. The capacitor is 2 cm long, the plates are 0.15 cm apart. Find the magnitude of the electric field between the plates, assuming that it is uniform everywhere. -2.00 cm 0.150 cm
An electron is released from rest at the negative plate of a parallel plate capacitor and accelerates to the positive plate (see the drawing). The plates are separated by a distance of 2.4 cm, and the electric field within the capacitor has a magnitude of 1.8 x 10% v/m. What is the kinetic energy of the electron just as it reaches the positive pliate? KEpositive- Electric ield Electron
010. A proton is released from rest at the positive plate of a parallel plate capacitor. The charge per unit area on each plate is 1.8x10 Cl, and the plates are separated by a distance of 1.5x10 m. (a) (5 points) What is the magnitude of the electric field between the two plates? (b) (5 points) What is the potential difference between the two plates?