1. In nature we expect to find charges only in integer multiples of e. TRUE FALSE
Q: Choose the correct answer. Lightning is a visible electrostatic discharged of very high potential…
A: Lightning occurs when the negative charge at the bottom of the cloud is attracted to positive…
Q: 5. Find the Coulomb's force between two positive point-like charges of magnitude 10°C and 10-¹¹C in…
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Q: An object has a positive electric charge whenever a. it has more protons than electrons b.…
A: object has a positive electric charge whenever it has more protons than electrons. Because the…
Q: The electrical force of two like charges * a. increases as the charges are separated. b. is…
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Q: 4. Two parallel conducting plates are separated by 3 mm and the space between them is filled with a…
A: Given: E=2×106Volts/md=3mmk=6
Q: 1. Verify the statement that gravitational forces between two charges can be neglected compared to…
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Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N - m² /C². Vacuum…
A: This is a very easy question. Now it would be a little difficult task if ask q6 with q2 or q4…
Q: الجامعة المستنصرية كلية العلوم / قسم الفيزياء المرحلة الأولی B Q6:Two equal positive charges q.=…
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Q: A negative charge of -0.500 uC exerts an upward 0.700 N force on an unknown charge that is located…
A: Given information: The value of the negative charge (q1) = -550 μC The force the charge exerts on eh…
Q: Titanium carbide (TiC) is used extensively for cutting tools because of its combination of wear…
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Q: If J=3.6sin(nx) âg A/m2, the time rate of increase in the volume charge density at point (0,3,1) in…
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Q: 4. At the metallurgical layer in a particular pn junction, the magnitude of the electric field is &…
A: If any electron is in an electric field E. then magnitude of force acting on it is, F = eE e=…
Q: 1. Protons and neutrons are made from combinations of the two most common quarks, the u (or up)…
A: Given, u quark charge = +23e d quark charge = -13e We know, the charge of proton is +e…
Q: An inflated rubber balloon is rubbed with a wool cloth until an excess of 1.00 x109 electrons is on…
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Q: 20 a a 30 6Q a a 50 4Q a O A. towards the 3Q charge. O B. towards the 2Q charge. O c. towards the 2Q…
A: Electric field at center will be vector sum of individual charges
Q: 50. The electric field of a point charge always points away from the charge? A. true B. false
A: The electric field of a point charge depends upon the magnitude of the charge. If the charge is…
Q: 1. Three positive charges 1 uC, 2 µC and 3 uC are located on the X-axis at-0.2 m, 0 m and 0.3 m.…
A: Charges - 1μC at -0.2 m 2μC at 0m 3μC at 0.3 m
Q: 1. Common static electricity involves charges ranging from nanocoulombs to microcoulombs. (a) How…
A: Given: The given charge value is, Q=-3.4 nCQ=-3.4×10-9C To find the value of the number of…
Q: A force of 50.0N is acted on by a charge of 0.25 C. Calculate the intensity of the electric field. A…
A: Given data: Force (F) = 50.0 N Charge (q) = 0.25 C Required: Intensity of the electric field (E)
Q: 2. In a lightning flash 2.5 x 10° J of energy are transferred and 1.25 x 10° C of charge in 0.20 s.…
A: Given, Energy E=2.5×109Jcharge Q=1.25×104Ctime t=0.20s
Q: 1. Two charges, Q₁ = 35 pC, Q₂ = -22 nC located along the x-axis and Q:=-18 mC along y-axis. The…
A: Note: Since we answer up to one question, the answer of the first question is done. Please resubmit…
Q: 1) Determine the positive charge required for the Earth and the Moon to carry in order the total…
A: GivenME=6×1024 kgMmoon=181ME
Q: Determine the intensity of the field at the midpoint of a line joining the two charges.
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Q: 3. Two similar tiny balls of mass m hung from a silk threads of length L and carry equal charges q…
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Q: . The field at the point directly between equal and opposite point charges is zero. A. True B.…
A: Standard expression for the strength of electric field (E) is given as, E=kqr2 Here, k denotes the…
Q: In one hour, what is the total charge which passed through a 60-watt light bulb carrying a current…
A: Given(s): Power of the bulb, P=60 W Current through the bulb, I=0.5 A Time, t=1 h=3600 s Require:…
Q: Two strips of adhesive tape, each 20cm long have a mass of 0.26g. When pulled off the roll, they…
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Q: 3. Describe charging by induction. 4. A body is charged by induction and becomes negative. Describe…
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Q: 4. The charges are uniformly distributed on a thin rod of length l with a density of λ per unit…
A: The term charge density denotes how densely the charge is located in a region. In the case of the…
Q: 8. A 10µC and another point charge produce a repulsive force of 8N when they are 160cm apart. What…
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Q: Suppose you have g=10 µC charge placed at the orign of your coordinate system. a) Using Gauss's law,…
A: Consider a spherical gaussian surface of radius r1 surrounding the charge q as shown in figure.…
Q: Describe how a positively charged object can be used to give another object a negative charge. What…
A: How is a positively charged object used to give another object a negative charge.
Q: A bare helium nucleus has two positive charges and a mass of 6.64 10 (a) Calculate its kinetic…
A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: If J=3.6sin(nx) âg A/m2, the time rate of increase in the volume charge density at point (0,3,1) in…
A: Given, Current density J→=3.6 sin πx a^x we have to find the time rate of increase in volume…
Q: Calculate the repulsive force between-a -1.15X10°C charge and a -1.49x10*C charge if a distance of…
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Q: The number of electric field lines passing through a unit cross-sectional area is indicative of a.…
A: The number of electric field lines passing through a unit cross-sectional area is indicative of…
Q: . A hydrogen atom is composed of a proton and an electron at a distance of 5.3 × 10–11 m from each…
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Q: 4. Find the work done in carrying a 5-C charge from P(1, 2, -4) to R(3, -5, 6) in an electric field…
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Q: 40. According to the continuity of current, if we consider closed surface, then current out of the…
A: TRUE
Q: If 1.80 x 100 electrons move through a pocket calculator during a full day's operation, how many…
A: The charge is the fundamental quantity that is used to generate a region of definite is known as an…
Q: Human bodies are relatively good conductors. Explain.
A: A good conductor is a material which has free electrons within it. This free electrons can conduct…
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