Principles of Physics: A Calculus-Based Text
5th Edition
ISBN: 9781133104261
Author: Raymond A. Serway, John W. Jewett
Publisher: Cengage Learning
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Chapter 29, Problem 40P
To determine
The minimum voltage to accelerate the electrons.
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what minimum acceleration voltage would be required to produce an x-ray with a wavelength of 70.0 pm
What minimum accelerating voltage would be required to produce an x-ray with a wavelength of 70.0 pm?
Q1/ A CRT has an effective length of 4 Cm and distance between the plates of 3 mm. The screen has 45
Cm away from the center of plates. The electron beam enters the plates at velocity of 25 10 m/s. The
deflection factor has 300 V/m. the intensity field is 3 KV/m. If the electron mass and charge are
9.1 10-31 Kg and 1.6 10-19 C. Determine-
1- The vertical deflection. (y). 2- The angular deflection. (o).
3- Find The coordinates of the point at which the election beam leaves the plates P (x, y).
4- Where should be the screen placed in order to obtain the deflection on the screen. (D-2cm).
5- What the time taken by the electron in its travel between entering the plates and reaching the screen.
Chapter 29 Solutions
Principles of Physics: A Calculus-Based Text
Ch. 29.2 - Prob. 29.1QQCh. 29.2 - Prob. 29.2QQCh. 29.4 - Prob. 29.3QQCh. 29.5 - Prob. 29.4QQCh. 29.6 - Prob. 29.5QQCh. 29.6 - Prob. 29.6QQCh. 29 - Prob. 1OQCh. 29 - Prob. 2OQCh. 29 - Prob. 3OQCh. 29 - Prob. 4OQ
Ch. 29 - Prob. 5OQCh. 29 - Prob. 6OQCh. 29 - Prob. 7OQCh. 29 - Prob. 8OQCh. 29 - Prob. 9OQCh. 29 - Prob. 10OQCh. 29 - Prob. 1CQCh. 29 - Prob. 2CQCh. 29 - Prob. 3CQCh. 29 - Prob. 4CQCh. 29 - Prob. 5CQCh. 29 - Prob. 6CQCh. 29 - Prob. 7CQCh. 29 - Prob. 8CQCh. 29 - Prob. 9CQCh. 29 - Prob. 10CQCh. 29 - Prob. 1PCh. 29 - Prob. 2PCh. 29 - Prob. 3PCh. 29 - Prob. 4PCh. 29 - Prob. 5PCh. 29 - Prob. 6PCh. 29 - Prob. 7PCh. 29 - Prob. 8PCh. 29 - Prob. 10PCh. 29 - Prob. 11PCh. 29 - Prob. 12PCh. 29 - Prob. 13PCh. 29 - Prob. 14PCh. 29 - Prob. 15PCh. 29 - Prob. 16PCh. 29 - Prob. 17PCh. 29 - Prob. 18PCh. 29 - Prob. 19PCh. 29 - Prob. 20PCh. 29 - Prob. 21PCh. 29 - Prob. 22PCh. 29 - Prob. 23PCh. 29 - Prob. 24PCh. 29 - Prob. 25PCh. 29 - Prob. 26PCh. 29 - Prob. 27PCh. 29 - Prob. 28PCh. 29 - Prob. 29PCh. 29 - Prob. 30PCh. 29 - Prob. 31PCh. 29 - Prob. 32PCh. 29 - Prob. 33PCh. 29 - Prob. 34PCh. 29 - Prob. 35PCh. 29 - Prob. 36PCh. 29 - Prob. 37PCh. 29 - Prob. 38PCh. 29 - Prob. 39PCh. 29 - Prob. 40PCh. 29 - Prob. 41PCh. 29 - Prob. 42PCh. 29 - Prob. 43PCh. 29 - Prob. 44PCh. 29 - Prob. 45PCh. 29 - Prob. 46PCh. 29 - Prob. 47PCh. 29 - Prob. 48PCh. 29 - Prob. 49PCh. 29 - Prob. 50PCh. 29 - Prob. 51PCh. 29 - Prob. 52PCh. 29 - Prob. 53PCh. 29 - Prob. 54PCh. 29 - Prob. 55PCh. 29 - Prob. 57PCh. 29 - Prob. 58PCh. 29 - Prob. 59PCh. 29 - Prob. 60PCh. 29 - Prob. 61PCh. 29 - Prob. 63PCh. 29 - Prob. 64PCh. 29 - Prob. 65PCh. 29 - Prob. 66P
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- QI/ A CRT has an effective length of 4 Cm and distance between the plates of 3 mm. The screen has 45 Cm away from the center of plates. The electron beam enters the plates at velocity of 25 10m/s. The deflection factor has 300 V/m. the intensity field is 3 KV/m. If the electron mass and charge are 9.1 * 10-31 Kg and 1.6 10-19 C.Determine:- 1- The vertical deflection. (y). 2- The angular deflection. (0). 3- Find The coordinates of the point at which the election beam leaves the plates P (x, y). 4- Where should be the screen placed in order to obtain the deflection on the screen. (D=2cm). 5- What the time taken by the electron in its travel between entering the plates and reaching the screen.arrow_forwardWhat is the minimum potential difference between the filament and the target of an x-ray tube if the tube is to produce x-rays with a wavelength of 0.250 nm? Hint: 1.6x10-¹9 J= 1 eV and Plank's constant is 6.6 x 10-34 joule-seconds.arrow_forwardAn x-ray tube works at a DC potential difference of 50kV. Only 0.4% of the energy of the cathode ray is converted into X-radiation and heat is generated in the target at a rate of 600W. Estimate: the current passed through the tube the velocity of the electrons striking the target.arrow_forward
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