If two equal charges each of 1 C each are separated in air by a distance of 1 km, what is the magnitude of the force acting between them? You will see that even at a distance as large as 1 km, the repulsive force is substantialbecause 1 C is a very significant amount of charge.

Q: If two such generic humans each carried 3.0 C coulomb of excess charge, one positive and one…

A: Given:Charge on first human = +3 CCharge in second human = -3 CElectric attraction between the two…

Q: What happens to the force between two charged metal spheres in a vacuum if the charge on each is…

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Q: . What happens to the force between two charged metal spheres in a vacuum if the charge on each is…

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Q: 2.4) A +100µC charge is placed at the origin. A -50 µC charge is placed at x = 2m and a +200 µC is…

A: Let’s say that there are two charges q1 and q2. The distance between the charges is ‘r’, and the…

Q: Two charged objects have a repulsive force of 0.080 N. If the charge of both of the objects is…

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Q: Red blood cells often can be charged. Two red blood cells are separated by 1.40 m and have an…

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Q: Two equal charges, separated by a distance of 2 m, experience a force of 0.02 N. What are the…

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Q: Two charged particles are 7.54 cm apart. They are moved and the force on each of them is found to…

A: In the given question,  Initial separation between two charges (d) = 7.54cm = 7.54×10-2m The charges…

Q: An average human weighs about 650 N. If two such generic humans each carried coulomb of excess…

A: The electrostatic force is the force exerted between charges particles which are separated by a…

Q: Two charged objects have an attractive force of 0.080 N. If the charge of one of the objects is…

A: The magnitude of Electrostatic force (F) between two charged particles is given as, F = k×q1×q2r2,…

Q: Three charges, each equal to +2.90 µC, are placed at three cor- ners of a square 0,500 m on a side,…

A: Net electric force on charge-3 is as follows; F3→=F31→+F32→F3→=kq21r3-r13r3→-r1→+1r3-r23r3→-r2→…

Q: By bringing two point charges closer together, the force between them is increased by a factor of…

A: Write the expression for force between two charges

Q: A hard rubber comb acquires a negative electric charge when it is pulled through a student's hair.…

A: An object acquire negative charge when it losses the proton.

Q: If two equal charges each 1C were separated in air by distance of 1km, what would be the force…

A: The force between two charges is F=kQ2r2=9×109 NC1 C21×103 m2=9000 N=9KN

Q: Two tiny charged spheres, separated by 2 m, exert a 36 mN force on each other. What will be the fore…

A: From Coulomb’s law ,the magnitude of electrostatic force between two charged particles is as…

Q: Consider two identical conductor spheres, A and B. Initially, sphere A has a charge of 25µC and…

A: (given)                       Charge on the sphere A =25 μC…

Q: Two charged objects have a repulsive force of 0.080 N. If the charge of one of the objects is…

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Q: Two identical charged particles are 5.0 m apart. If the charge on one of the particles is 1.9e-6…

A: Given:Charge, q  = 1.9×10-6seperation distance, r = 5 m

Q: I have two charged particles which exert a force on each other. If I double the distance between the…

A: I have two charged particles which exert a force on each other. Let the charges on both particle are…

Q: How does the magnitude of electric force compare between a pair of charged particles when they are…

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Q: Two charged objects have a repulsive force of 0.8 N. if the charge of one of the objects is doubled,…

A: The electrostatic force is directly proportional to the product of the charges and…

Q: I wo small similar pith balls are 3 cm. apart in air and carry charges of 3 x 10-9 and 12 > 10-9…

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Q: Two small charged objects repel each other with a force F when separated by a distance d. If the…

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Q: Suppose a woman carries an excess charge. To maintain her charged status can she be standing on…

A: A ground (or Earth) is an infinite source and sink of charge. That is, any amount of charge can be…

Q: If two charges Q1 = 5 C and Q2 = 10C are separated by 10 cm, find out how much electrical force they…

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Q: Elecric force between  a + 190 C charge and  a - 85 Ccharge is   A. Attractive.   B. Neither…

A: First charge = +190 C  Second charge = -85 C

Q: When two point charges are 2.0 cm apart, each one experiences a 1.0-N electric force due to the…

A: Given: Initial separation of charges r=2 cm, Electric force F=1 N, New separation r'=8 cm. Required…

Q: What is the force generated from a 2 charge and a 1.2 charge that are 2.9 meters apart? Round your…

A: The magnitude of the electrostatic force is given by, F=kqQr2 Here, F is the magnitude of the…

Q: 2. Charges of +2, +3 and -8 µC are placed in air at the vertices of an equilateral triangle of side…

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Q: What are the forces on two charges of +0.40 C and +3.0 C, respectively, if they are separated by a…

A: Force between two charges can be expressed as F=kq1q2r2

Q: What are the forces on two charges of +0.40 C and +4.0 C, respectively, if they are separated by a…

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Q: What is the magnitude of force that a 25μC charge exerts on a -10μC charge 8.5cm away? Is the force…

A: Given data:  Two charges  q1 = 25 μC and q2 = -10 μC Distance (r) = 8.5 cm = 0.085 m Required: The…

Q: What is the force between two positive charges of 100μC and 200μC, respectively, when they are…

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Q: The force between two charges in air is 12 N. What will be the force between them if the distance is…

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Q: Three charges, each equal to +2.90 mC, are placed at three corners of a square 0.500 m on a side, as…

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Q: A downward force of 8.4 N is exerted on a -8.8 µC charge. What are the magnitude and direction of…

A: Electric force on a charge (F) = 8.4 N (acting in downwards direction) Charge (q) = -8.8μC

Q: What is the force between two small charged spheres having charges of 2×10-7 C and 3×10-7 C placed…

A: The charged spheres can be considered as point charges. The equation for the magnitude of the…

Q: Two charged objects have an attractive force of 0.080 N. If the charge of one of the objects is…

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Q: the separation between two charges is 20cm and the charge on the object is 13mc calculate the…

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Q: If two equal charges each of 1 C, were separated in air by a distance of 1 km (1km = 1000 m), what…

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Q: Two charges of the same magnitude, separated by a distance of 10cm attract each other with a force…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.