A uniform electric field pointing in the positive y-direction with E = 100 N/C, fills the...

A uniform electric field pointing in the positive y-direction with E = 100 N/C, fills the region between two parallel plates. The horizontal length of the plates is 60 cm.

A charged particle with charge Q = - 3.2 x 10^-19 C and mass 1.8 x 10^-30 Kg, enters the region of constant electric field from the left with an initial velocity v = 9 x10⁶ m/s in the positive x-direction.

What is the magnitude of the velocity of the charged particle when it exits the field at the other side of the plates?

Expert Solution

genius_generous answered 2 years ago

A proton is acted on by a uniform electric field of magnitude 313 N/C pointing in...

A proton is acted on by a uniform electric field of magnitude 313 N/C pointing in the negative z-direction. The particle is initially at rest. (a) In what direction will the charge move? (b) Determine the work done by the electric field when the particle has moved through a distance of 3.75 cm from its initial position. ____________J (c) Determine the change in electric potential energy of the charged particle. ___________J (d) Determine the speed of the charged particle. _______m/s

In the figure, a uniform, upward-pointing electric field E of magnitude 4.50

A uniform electric field of magnitude E=270V/m is directed in the positive x direction. A proton...

A uniform electric field of magnitude E=270V/m is directed in the positive x direction. A proton moves from the origin to the point (x, y)=(20.0cm, 50.0cm). a) Through what potential difference does the charge move? b) What is the change in the potential energy of the charge field system? c) An electron is released at rest at the origin and it moves in the +x direction. What would be its speed, Vf, after the electron is released from rest and...

A proton is projected in the positive x direction into a region of uniform electric field...

A proton is projected in the positive x direction into a region of uniform electric field E with arrow = (-6.20 ✕ 105) î N/C at t = 0. The proton travels 7.40 cm as it comes to rest. (a) Determine the acceleration of the proton. magnitude _________m/s2 direction _________ (b) Determine the initial speed of the proton. magnitude _________m/s direction ___________ (c) Determine the time interval over which the proton comes to rest. ________s

Suppose Magnetic field B = B (z-direction) Electric field E = E (y-direction) B and E...

Suppose Magnetic field B = B (z-direction) Electric field E = E (y-direction) B and E just a constant An electron of mass m and charge -e, in these field. Solve for the energy eigenvalues.

A uniform electric field of magnitude 240 V/m is directed in the positive x direction. A...

A uniform electric field of magnitude 240 V/m is directed in the positive x direction. A +13.0 µC charge moves from the origin to the point (x, y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? J (b) Through what potential difference does the charge move?

• A uniform electric field between two circular plates has a direction along the positive z...

• A uniform electric field between two circular plates has a direction along the positive z axis and is increasing in strength. The plates are centred on the z-axis at z = ±5 mm and has a radius of 2.0 cm. What is the direction of the magnetic field in a point P with (x, y, z) = (0, 3.0 cm, 0). My prof says that the magnetic field is pointing into the page at point P but I don't...

A uniform electric field of magnitude 40 N/C is directed downward.

A uniform electric field of magnitude 40 N/C is directed downward. What are the magnitude and the direction of the force on a + 4C charge placed in this electric field? 160 N directed upward 160 N directed downward 10 N directed downward 0.1 N directed downward

A uniform electric field with a magnitude of 6 × 10^6 N/C is applied to a...

A uniform electric field with a magnitude of 6 × 10^6 N/C is applied to a cube of edge length 0.1 m as seen in Fig 22-2 above. If the direction of the E - field is along the +x-axis, what is the electric flux passing through the shaded face of the cube?

A proton is released from rest inside a region of constant, uniform electric field ?1 pointing...

A proton is released from rest inside a region of constant, uniform electric field ?1 pointing due north. 34.8 s after it is released, the electric field instantaneously changes to a constant, uniform electric field ?2 pointing due south. 8.49 s after the field changes, the proton has returned to its starting point. What is the ratio of the magnitude of ?2 to the magnitude of ?1? You may neglect the effects of gravity on the proton.

Question