Symbol#e²Name*******electrona) Explain what is meant by relative charge and explain why it has no units.270900Mass(kg)9.11 x 10-31***** ******Charge(C)- 1.6 x 10-19BS2008p) Compare and contrast the properties of the electron and the proton.100RelativeCharge-1904howing the nature of the forces between the pa

Part a:Relative Charge:Considering a charged particle has a charge Q, consider the charge of the…

Symb ol e Name electron Mass (kg) 9.11 x 10-31 Charge (C) - 1.6 x 10-1⁹ Relative Charge -1 a) Explain what is meant by relative charge and explain why it has no units. ) Compare and contrast the properties of the electron and the proton.

Symb ol e Name electron Mass (kg) 9.11 x 10-31 Charge (C) - 1.6 x 10-1⁹ Relative Charge -1 a) Explain what is meant by relative charge and explain why it has no units. ) Compare and contrast the properties of the electron and the proton.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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13. Say you have two protons which are 1m apart. The mass of a proton is, m_p = 1.67 * 10^-27 kg and charge is, q_p = 1.6 * 10^-19 C. Newton's constant, G_N = 6.67 * 10^-11 N m^2 kg^-2 and Coulomb constant, k = 8.987 * 10^9 N m^2 СЛ-2. Calculate this ratio: Gravitational force between the protons / Electrostatic force between the protons. What can you conclude from this?
6. The Millikan Oil Drop experiment was used to determine the charge of an electron, with the use of:a. Negatively charged oil drops due to the atomizer spray bottleb. A parallel plate set up with a fixed voltagec. Knowledge of normal forces and electric forces acting on the oil dropsd. All of the above were usede. Neither a, b, or c, were used
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Which of the following statements is NOT true regardıng electric charges? a. Electric charges are quantized. Ob.-The S.l.unit for electric charge is Coulomb CAneutral atom contains equal anmount of positive and negative charges d. Electric charges are not conserved
2) In the figure below: a = 0.003m, b 0.004m, Q1 0.06 HC, Q2 0.08 µC, and q = 0.032 µC, Determine the resultant Coulomb force F on q? %3D %3D k=9x10^9 S.I * a Q2 O 2.2 N O 1.6 N 1.9 N 0.040 N 1.3 N
How many electrons are there in a charge of 1 Coulomb ? Select one: a. 625 b. 100 c. 100 x10^(3) d. 6.25 x10^(18) .....
3) Skid Infinite Black Pit Mitch Skid of 40 kg and Mitch of 60 kg are standing on ice on opposite sides of an infinite black pit. They are each carrying neutral massless spheres while standing 8 m apart. Suppose that 3.0 x 10¹5 electrons are removed from one sphere and placed on the other. (a) Calculate the magnitude of the electrostatic force on each sphere. Are the forces the same or different? Explain. (b) Calculate the magnitude of the accelerations for Skid and Mitch at the moment they are 8 m apart. Are they the same or different? Explain. (c) As Skid and Mitch move closer together do their accelerations increase, decrease, or remain the same? Explain.
d. Use the definition of electrostatic potential energy Not yet answered Marked out of 2.00 Flag question QUESTION 4 Determine the distance between the electron and proton in an atom if the potential energy U of the electron is 13.4 eV (electronvolt, 1 ev = 1.6 x 10-19 J). Give your answer in Angstrom (1 A= 10-10 m). 0 Answer:: Next page
4. How do two objects with like charges interact? What is the evidence from your investigations?
1. Consider four 1 Coulomb charges, arranged in a square, 1m on a side. a) What is the energy of a 1 Coulomb charge in the centre of the square? b) For fun (for some definitions of fun) express this quantity in terms of the energy released by the explosion of a ton of TNT. (What this really tells us is that a Coulomb is large amount of charge.)
Question 7
2. Determine the electrostatic force between a 5 protons to an electron if the distance that separate them is 1 x 10 -10m.