Problem 3-Accelerating an electron in the uniform electric field (20 points) The terminals of a 100...
electron starts at the edge of a region with a uniform electric field. The region is between two An parallel met to the plane of the lower plate. from the lower plate towards the upper plate and has a value of 3.50 x 10'N/C. allic plates. The electron has an initial velocity of 5.00 x 10'm/s at an angle of 45° relative The plates are 2.00 cm apart and are very large. The electric field is On which plate and...
A pair of parallel plates produces a uniform electric field of 710V/m. If an electron is released at rest from the negative plate, how fast is it moving when it hits the positive plate, 6.5 mm away? Express your answer to two significant figures and include the appropriate units.
A uniform electric field exists in a region between two oppositely charged parallel plates. An electron is released from rest at the surface of the negatively charged plate and strikes the surface of the opposite plate, 2 cm distant from the first, in a time interval of 1.5x10 s. (a) Find the electric field , (b) find the velocity of the electron when it strikes the second plate.
A uniform electric field exists in the region between two oppositely charged parallel plates 1.50 apart. A proton is released from rest at the surface of the positively charged plate and strikes the surface of the opposite plate in a time interval 1.41×10−6 . A) Find the magnitude of the electric field. Use 1.60×10−19 for the magnitude of the charge on an electron and 1.67×10−27 for the mass of a proton. ------ N/C B)Find the speed of the proton at...
Problem 3: Two equal charges g.-9-2x 10-6 C are located at z 0, V-0.3 m and z 0, V 0.3 m respectively. What are the magnitude and direction of the total electric force that q and g exert on a third charge 4.0 x 10 C located at 0.4 m, y 0m? Problem 4: What is the magnitude of the electric field E at a Geld point 2.0 m from a point charge q 4.0 x 10-9 C? Problem 5:...
A uniform electric field exists in a region between two oppositely charged plates. An electron is released from rest at the surface of the negatively charged plate and strikes the surface of the opposite plate, 2.8 cm away, in a time 2.1 times 10^-8 s. What is the speed of the electron as it strikes the second plate? What is the magnitude of the electric field?
A uniform electric field exists in a region between two oppositely charged plates. An electron is released from rest at the surface of the negatively charged plate and strikes the surface of the opposite plate, 1.6 cm away, in a time 4.6 × 10-8 s. (a) What is the speed of the electron as it strikes the second plate? (b) What is the magnitude of the electric field?
A uniform electric field exists in a region between two oppositely charged plates. An electron is released from rest at the surface of the negatively charged plate and strikes the surface of the opposite plate 6.00 cm. away, in a time of 1.80E-08 s. What is the magnitude of the electric field (in newtons/coulomb)?
A uniform electric field exists in the region between two oppositely charged plane parallel plates. An electron is released from rest at the surface of the negatively charged plate and strikes the surface of the opposite plate, 4.00 cm distant from the first, in a time interval of 2.40×10−8 s . A. Find the magnitude of this electric field. B. Find the speed of the electron when it strikes the second plate.
A uniform electric field exists in the region between two oppositely charged parallel plates 1.59 cm apart. A proton is released from rest at the surface of the positively charged plate and strikes the surface of the opposite plate in a time interval 1.59×10−6 s . Part A) Find the magnitude of the electric field. Use 1.60×10−19 C for the magnitude of the charge on an electron and 1.67×10−27 kg for the mass of a proton. __________ N/C Part B)...