Beams of high- speed protons can be produced in “guns” using
electric fields to accelerate protons. (a) What acceleration would
a proton experience if the gun’s electric field where 2.00 104 N/C?
(b) What speed would the proton attain if the field accelerated the
proton through a distance of 1.00 cm?
Beams of high- speed protons can be produced in “guns” using electric fields to accelerate protons....
Beams of high-speed protons can be produced in "guns" using electric fields to accelerate the protons. (a) What acceleration would a proton experience if the gun's electric field were 1.52 × 104 N/C? (b) What speed would the proton attain if the field accelerated the proton through a distance of 1.34 cm?
Beams of high-speed protons can be produced in "guns" using electric fields to accelerate the protons. (a) What acceleration would a proton experience if the gun's electric field were 1.86 × 104 N/C? (b) What speed would the proton attain if the field accelerated the proton through a distance of 0.810 cm?
Beams of high-speed protons can be produced in "guns" using electric fields to accelerate the protons. Find the acceleration would a proton experience if the gun's electric field were 2.72 × 104 N/C. What speed would the proton attain if the field accelerated the proton through a distance of 1.17 cm? (enter speed for answer).
Some forms of cancer can be treated using proton therapy in which proton beams are accelerated to high energies, then directed to collide into a tumor, killing the malignant cells. Suppose a proton accelerator is 5.7 m long and must accelerate protons from rest to speed of 17471.2 km/s. What is the magnitude of the electric field required to accelerate the protons?
Some forms of cancer can be treated using proton therapy in which proton beams are accelerated to high energies, then directed to collide into a tumor, killing the malignant cells. Suppose a proton accelerator is 4.3 m long and must accelerate protons from rest to a speed of 1.3 × 107 m/s. Ignore any relativistic effects and determine the magnitude of the average electric field that could accelerate these protons. Round your answer to 2 decimal places. E = ×...
Suppose protons are initially at rest (velocity=0) and needs to be accelerated to high speed and then steered in a particular direction for cancer therapy. How can this be done? Hint: You could find this info in the lecture slides, but it would be faster to consider the fundamental laws regarding how velocity effects electric and magnetic forces. Select the correct answer A magnetic field is needed to accelerate the protons, but then either an electric or magnetic field can...
Consider an experimental setup where charged particles (electrons or protons) are first accelerated by an electric field and then injected into a region of constant magnetic field with a field strength of 0.25 T.Part (a) What is the potential difference, in volts, required in the first part of the experiment to accelerate electrons to a speed of 5.95 x 107 m/s?Part (b) Find the radius of curvature, in meters, of the path of a proton accelerated through this same potential...
3a. A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.00×1041.00×104 rad/s to an angular speed of 3.30×1043.30×104 rad/s. In the process, the bit turns through 1.86×1041.86×104 rad. Assuming a constant angular acceleration, how long would it take the bit to reach its maximum speed of 7.80×1047.80×104 rad/s, starting from rest? ________s 3b. During a tennis serve, a racket is given an angular acceleration of magnitude 120 rad/s2. At the top of the...
A cyclotron (figure) designed to accelerate protons has an outer radius of 0.354 m. The protons are emitted nearly at rest from a source at the center and are accelerated through 614 V each time they cross the gap between the dees. The dees are between the poles of an electromagnet where the field is 0.832 T. The black, dashed, curved lines represent the path of the particles. Alternating AV D2 After being accelerated, the particles exit here. North pole...
Electric fields up to 2.00 ✕ 105 N/C have been measured inside of clouds during electrical storms. Neglect the drag force due to the air in the cloud. (a) What acceleration does the maximum electric field produce for protons in the cloud? Express your answer in SI units. Express your answer as a fraction of g. (b) If the electric field remains constant, how far will the proton have to travel to reach 5% of the speed of light...