For figure shown below, the Coulomb force between charges is same as weight of 1 kg mass. The distance in cm will be
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Q: small
A: A
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Q: Compare and contrast the Coulomb force field and the electric field.
A: The analogous properties for the coulomb force field and the electric field is, 1. The electric…
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A: 1. Balloon and hair experiment. 2. Rod and the charged sphere experiment. 3. Metal knob and finger…
Q: Is Ohm’s law a universal law? Explain and give examples.
A: No, Ohm law is not a universal law. it is a Fundamental law.
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Q: (2)- The units of Coulomb's constants are 1- NmC 2- Nm 3- Nm C 4-C
A: Given : To choose correct unit for Coloumb's constant.
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Q: Why is a neutral metal object is attracted to a charged object?
A: attraction between neutral and charged object
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A: Giving the presence in the nature following the dipole
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A: A free electron is an unbound electron. It can move freely within a material. Free electron is…
Q: Explain how eddy currents are created in metals
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Q: The moles of electrons that may be transferred by a primary battery are: Select the correct answer…
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Q: Coulomb = ________ Electro Static Unit. a) 3*109 b) 3*108 c) 1.602*10-19 d) 2*109
A: To find: 1 Coulomb = ________ Electro Static Unit.
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Q: In fuel cell, electrons move from cathode to anode through solution. Select one: True False
A: Concept used: Electrons are negatively charged ions. They travel from negative to positive plate.
Q: Question: How can a material acquire a "“net charge"? What type of charge? How much?
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Q: Which of the following are examples of electrical conduction? [check all that apply] WALL BALLOON…
A: Which Of The Following Are Examples Of Electrical Induction.
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Q: Which of the following represents a diagram showing conventional current?
A: The conventional direction is from positive terminal of battery to negative terminal of the battery…
Coulombs law
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