When an electron is accelerated from rést to potential V, the final velocity electron is of (a) (c) 1 eV 2m 4eV m (b) (d) eV m 2e V m
Q: An electron is accelerated from rest through a potential difference of 25.0 kV in an x- ray tube.
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A: Answer the following question is
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A: diameter, D = 2 m radius, r = 1m charge, q = 5 mC = 0.005 C
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A: Given: Potential difference is V=2 V Number of protons is n=7 Note: 1 eV=1.602×10-19 J Find:…
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A: (a) Change in proton's kinetic energy= -2.064×10-17 J(b) Change in election's kinetic…
Q: When an electron is accelerated from rést to potential V, the final velocity of electron is (a) (c)…
A: To find-Velocity of electron=?Given-Electron is accelerated from rest to potentia (V)
Q: When an electron is accelerated from rést to potential V, the final velocity of electron is (a) (c)…
A: To find-Velocity of electron=?Given-Electron is accelerated from rest to potentia (V)
Q: an electron is accelerated from rest to potential V, the final velocity of electron is eV (a) eV (b)…
A: To find-Velocity of electron=?Given-Electron is accelerated from rest to potential (V).
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Q: When an electron is accelerated from rest to potential V, the final velocity of electron is (a) (c)…
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A: the electric potential of an electron in a circular orbit is given by U=-14πε0Ze2r where Z atomic…
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Q: 13.The electron in a CRT are accelerated through a potential difference of 30 kV. (a) Do the…
A: Given data The potential difference is V = 30 kV = 30 x 103 V
Q: Cathode - ray tubes (CRTs) are often found in oscilloscopes and computer monitors. In the figure…
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A: Given:- The two large parallel plates are placed horizontally with respect to each other and are…
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Q: Raman effect is scattering of ________ a) Atoms b) Molecules c) Protons d) Photons
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Q: An electron (me=9.11x10-3¹ kg) is accelerated across a 20V potential difference generated by a…
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Q: A group of physics students reproduce the Millikan experiment to suspend a charged oil drop (m = 9.7…
A: Given, mass of oil drop is, m = 9.7μg = 9.7 x 10-9 kg separation between plates is, d = 1.85cm =…
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A: Assume two electrons are placed at rest such that the distance between the electrons is d = 1.70 cm…
Q: electrons.
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Q: Under what conditions, the effective potential of a particle is positive or negative?
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Q: (a) What is the electric potential energy of two electrons separated by 1.94 nm? (b) What would be…
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Q: 10. Figure shows an electron gun that emits electrons at very small angel with axis. The paraxial…
A: Mass of electron=mCharge on electron =eMagnetic field=BPotential difference=V π2=10
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Q: A uranium nucleus fissions in two spherical fragments of charge 38e and 54e and radii 5.5 ´ 10-15 m…
A: Given, charge of the fragment q1=38e and q2=54e Radii,r1=5.5×10-15 m and r2=6.2×10-15 m Here…
Q: A group of physics students reproduce the Millikan experiment to suspend a charged oil drop (m = 9.7…
A: Given data: Mass (m) = 9.7 micro-grams = 9.7×10-6 g Distance (d) = 1.85 cm = 1.85×10-2 m Potential…
Q: fig 5 Me= In Figure 5. the electron on the right side is fixed. and the one on the left side has…
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Q: The difference in electric potential between the accelerating plates in the electron gun of a TV…
A: Given data: Potential difference (ΔV) = 25 kV = 25000 V Distance (d) = 1.5 cm = 0.015 m Required:…
Q: As shown in Figure 1, two parallel plates have a potential ditterence of 12 V and are held a…
A: Potential difference (V) = 12 volts distance between the plates (d) = 0.001 m Left plate = positive…
Q: A small object has a charge of q = 2e, where e is the charge on an electron. (a) Determine the…
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Q: You want to create a potential difference across the walls of a room (which are 15 cm thick) that’s…
A: Given problem is based on the concept of stopping potential. Stopping potential is the retarding…
Q: Use the exact values you enter in previous answer(s) to make later calculation(s). The electrons in…
A: Answer is provided in the images attached.Explanation:
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