Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
12th Edition
ISBN: 9781259587399
Author: Eugene Hecht
Publisher: McGraw-Hill Education
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Chapter 30, Problem 25SP
To determine
The radius of the path that the electron will follow if the electron is accelerated through a potential difference of
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Chapter 30 Solutions
Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
Ch. 30 - 30.14 [I] A proton travels at 100 m/s in and...Ch. 30 - 30.15 [I] A proton travels at 100 m/s in and...Ch. 30 - 30.16 [I] A minute conducting sphere carrying ...Ch. 30 - 30.17 [I] An ion enters a magnetic field of 1.2 ...Ch. 30 - 30.18 [I] A proton is traveling at 200 m/s in the...Ch. 30 - 30.19 [I] A proton is traveling at 200 m/s in the...Ch. 30 - 30.20 [I] A proton is traveling at 400 m/s in the...Ch. 30 - 30.21 [I] An electron is traveling at 4.00 km/s in...Ch. 30 - Prob. 22SPCh. 30 - Prob. 23SP
Ch. 30 - Prob. 24SPCh. 30 - Prob. 25SPCh. 30 - Prob. 26SPCh. 30 - Prob. 27SPCh. 30 - 30.28 [I] Imagine a length of straight wire 40.0...Ch. 30 - Prob. 29SPCh. 30 - 30.30 [I] A 300-cm-long piece of straight wire is...Ch. 30 - 30.31 [I] A straight wire 15 cm long, carrying a...Ch. 30 - Prob. 32SPCh. 30 - Prob. 33SPCh. 30 - 30.34 [II] A flat rectangular coil of 25 loops is...Ch. 30 - 30.35 [II] An electron is accelerated from rest...Ch. 30 - 30.36 [II] A proton and a deuteron are both...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- (a) At what speed will a proton move in a circular path of the same radius as the electron in Exercise 22.12? (b) What would the radius of the path be it the proton had the same speed as the electron? (c) What would the radius be if the proton had the same kinetic energy as the electron? (d) The same momentum?arrow_forward(a) Find the potential difference VB required to stop an electron (called a slopping potential) moving with an initial speed of 2.85 107 m/s. (b) Would a proton traveling at the same speed require a greater or lesser magnitude potential difference? Explain. (c) Find a symbolic expression for the ratio of the proton stopping potential and the electron stopping potential, Vp/Ve. The answer should be in terms of the proton mass mp and electron mass me.arrow_forwardAn evacuated tube uses an accelerating voltage of 55 kV to accelerate electrons to hit a copper plate and produce X-rays. Non-relativistically, what would be the maximum speed (in m/s) of these electrons?arrow_forward
- A proton (m=1.67 x 10-27 kg) travels a distance of 3.2 cm parallel to a uniform electric field 2.9 x 105 V/m between the plates shown in the figure. If the initial velocity is 4.3 x 105 m/s, find the magnitude of its final velocity in m/s (ignore gravity) Round your answe to 0 decimal places.arrow_forwardAn electron is to be accelerated in a uniform electric field having a strength of 1.40 x 10° v/m. (a) What energy in keV is given to the electron if it is accelerated through 0.560 m? kev (b) Over what distance (in km) would it have to be accelerated to increase its energy by 50.0 GeV? kmarrow_forwardThis transmission electron microscope (TEM) image of coronavirus can be taken using a beam of electrons accelerated from rest through a potential difference of 25 kV. What is the final speed of the electrons? Provide the answer: . x 108 m/sarrow_forward
- A hydrogen atom contains a single electron that moves in a circular orbit about a single proton. Assume the proton is stationary, and the electron has a speed of 9.2 *105 m/s. Find the radius between the stationary proton and the electron orbit within the hydrogen atom.arrow_forwarda) An electron gun is used to produce a beam of electrons with a known velocity. The accelerating voltage is 5000 V and the electron mass and charge are 9.1 x 10-31 kg and -1.6 x 10-19 C respectively. Calculate the velocity of the electrons. b) Electrons in a narrow beam travelling at a steady speed of 4.19 x 107 m/s are directed into the space between two oppositely charged parallel plates which are 419 mm long and 60 mm apart. The plate at the top carries a negative charge and the plate at the bottom carries an equal positive charge. The potential difference between the plates is 250 V. The initial direction of the beam is parallel to the plates and midway between them. Draw a diagram showing the direction of the field lines between the plates. Include a description and sketch the path of the electrons as they travel through the field. i) Calculate the force on each electron between the plates. ii) Calculate the time each electron spends between the plates. Derive a formula relating…arrow_forwardAn electron is to be accelerated in a uniform electric field having a strength of 1.60 x 10° V/m. (a) What energy in keV is given to the electron if it is accelerated through 0.590 m? keV (b) Over what distance would it have to be accelerated to increase its energy by 50.0 GeV (as in the Stanford Linear Accelerator, which is actually smaller than this)? kmarrow_forward
- A small charged particle of mass 1.0 x 10-8 kg is traveling rightward between two plates separated by a distance d = 80 cm, as shown below. The electric field between the plates has a constant magnitude of 3.0 x 106 V/m and is directed leftward. The particle's speed is 5.0 x 103 m/s at the left plate and 2.0 x 10³ m/s at the right plate. Ignore the effect of gravity. F (a) Is the particle positively charged or negatively charged? Justify your answer briefly but clearly. (b) Find the charge (with correct sign) of the particle, as well as the potential difference (with correct sign) through which the particle has moved. (Note: The potential difference is positive if the right plate is at a higher potential than the left plate, and negative if the right plate is at a lower potential than the left plate. Show all your work; do not simply plug numbers into a result derived in class.)arrow_forwardTwo protons, initially separated by a very large distance (ri is infinity), move directly toward each other with the same initial speed vi. e=1.6×10−19C,k=9.0∗109Nm2/C2,m=1.67×10−27kg. Determine their initial speeds if the distance of the closest approach when their speeds are zero is 8.0×10−14 m .arrow_forwardThrough what potential difference would an electron need to be accelerated for it to achieve a speed of 6.3% of the speed of light ( 2.998 × 10 m/s), starting from rest? The mass of an electron is 9.109 × 10-³1 kg and the elemental charge is 1.602 × 10-¹9 C. Ignore special relativity. Answer in units of V.arrow_forward
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