Does it matter wetther a technician charges a system in a liquid state or liquid ? why or why not?
Q: 3. What is the total charge in coulombs of 75.0 kg electrons?
A: mass of 1 electron = 9.11 * 10-31 kg n =No of electrons in 75kg electron = 75 / 9.11 * 10 -31 n =…
Q: What is the differance between Smoke Precipitators and Electrostatic Air Cleaning?
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Q: Metal spheres A and B are identical except that sphere A has a charge of -2.0 nC while sphere B has…
A: An electron has an elementary charge of -1.6 x 10-19 There are two identical spheres with known…
Q: If an object picks up a positive charge which of the following scenarios is most likely: The…
A: Answer A proton is a positively charged particle and a electron is a negatively charged particle.
Q: An empty metal paint can is placed on a marble table, the lid is removed , and both parts are…
A: Given data: for the first case: The charge of the penny is +5 nC. The nickel and dime are…
Q: A charged rod is brought near a suspended object, which is attracted to the rod. Can we conclude…
A: If the suspended object is neutral then bringing a positively charged rod near to it cause the…
Q: hey form an isolated system that is initially uncharged and must continue to have zero net charge.…
A: The reason behind this is Law of conservation of charge net charge in an isolated system will…
Q: What happens to the electric field density when the cross-sectional area and plate separation…
A: The voltage, electric field relationship between two cross sectional plate seperated by D distance…
Q: The Electrostatic energy stored for a given volume depends on:
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Q: A 10 mC metal ball touches a -1 mC ball. What are their charges after contact?
A: Charge (Q1) = 10 mC Charge (Q2) = -1 mC
Q: Can an object with no net charge have an electric field? Yes No Only if it's an…
A: The question is asking whether an object with no net charge can have an electric field. In other…
Q: Rubbing a polythene rod with a dry cloth transfers electrons from the __ to the __, making the __…
A: To determine: Fill in the blanks for the given question: Rubbing a polythene rod with a dry cloth…
Q: A point charge of q=4.0 µC moves with a velocity of v=(3.0 i + 4.0 j) ×106 m/s in a uniform magnetic…
A: Given: The magnitude of the point charge (q) is 4 μC. The velocity (v) of charge is (3i^+4j^)×106…
Q: for C=Q/V why did you use the stored energy number (0.40pJ) for Q if Q is in coulombs so wouldnt you…
A: Given, Energy stored, U=0.40 pJ=0.40×10-12 J The top plate charge, Q=0.53 pC=0.53×10-12 C Area of…
Q: Does this question give enough information to solve the problem? How much energy is needed to move…
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Q: ) 215 electrons and 111 protons 1.41e-24 What is the charge of an electron? What is the charge…
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Q: Lightning occurs when there is a flow of charges (principally electrons) between the ground and a…
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Q: In 1910 Rutherford performed a classic experiment in which he directed a beam of alpha particles at…
A: Given , K.E of alpha particle =3.98 MeV = 3.98×106 eV To find the nearest distance of approach…
Q: n 1910 Rutherford performed a classic experiment in which he directed a beam of alpha particles at a…
A: Given,charge in the alpha particle, qα = +2echarge on the gold nucleus, qn = +79eInitially when the…
Q: 19. Let D = 12xyza, +(6x²z + 6yz)a, + (6x²y + 3y2)a, C/m² and find the incremental amount of charge…
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Q: Consider an electrically neutral, silver pin that has a mass of 10 grams. If each silver atom has 47…
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Q: after rubbing a balloon on a wool sweater, what do you think happened to make the balloon negatively…
A: This question asks about the phenomenon of a balloon acquiring a negative charge when rubbed against…
Q: A housefly walking across a surface may develop a significant electric charge through a process…
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Q: An electric field of 70OV/m is desired between two parallel plates 10.0mm How аpart. voltage should…
A: Given: The electric field applied on plates is E=700 V/m. The distance between two plates is d=10.0…
Q: 2g load (0, a, 0) boiler, -q load (a, 0,0) boiler and q load (-a, 0,0) were stacked from three…
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Q: all atoms in 12 g of carbon lost just one electron each, how many coulombs of charge would the…
A: Answer the following question is
Q: Three identical steel balls mounted on wooden posts initially have different amounts of charge, one…
A: Conservation of charge: The amount of charge associated with an isolated system is conserved that is…
Q: In 1910 Rutherford performed a classic experiment in which he directed a beam of alpha particles at…
A: The initial energy of the α particle = V×e =…
Q: As snown here, an electric field exists in a region of space. A positive charge is moved from C to…
A: As shown above the figure.
Q: In 1910 Rutherford performed a classic experiment in which he directed a beam of alpha particles at…
A:
Q: A mass of 6 X 10-24 kg has a charge of 2|e| where e is the charge on an electron. a) What is its KE…
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Q: (1) How does rubbing your shoes on the carpet cause a buildup of charges ?
A: When charges rubbed together then charges are build up. This process of charging is called…
Q: helium ion is formed by removing two electrons from a helium atom;how many coulombs of net charge…
A: A helium atom is composed of two electrons, two neutrons and two protons. Charge of each electron…
Q: Describe how two pieces of aluminum foil interact with each other after they have been charged up by…
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Q: Is it possible to charge an insulator such as a glass or a rubber? Explain.
A: Glass and rubber do not allow charges to pass through them. These are called insulators.
Q: A particle of mass m moves under the effect of restoring force 3r and a retarding force 2i. If the…
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