1. An electric field of strength 15 N/C points vertically upward.  (a)  What is the strength of the force on the electron?  (b) What is the direction of the force on the electron?

Q: Three charged particles are aligned along the x-axis as shown in the figure. Find the electric field…

A: Lets call the position (1.5,0) as point P The electric field at point P only has an x -component:

Q: What are the magnitude and direction of the force on the 1.0 nC charge at the bottom of Figure…

A: We'll solve this question using Coulomb's law. According to which force of attraction or repulsion…

Q: An electron is placed in a region where the electric field is originally zero and it is at rest. If…

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Q: 1. Calculate the magnitude and direction of the electric field at a point P which is 30 cm to the…

A: Given   1.  point charge Q = -3.0 × 10-6 C.  we have to calculate  the magnitude and direction of…

Q: 4. Consider four charges, three of charge q and one of charge -2g, arranged in a square as indicated…

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Q: Two small spheres spaced 20 cm apart have equal charge. How many excess electrons must be present on…

A: distance = r = 20 cm = 0.2 m force = F = 4.57 X 10-21 N Charges q1 = q2 = q

Q: An electron is released a short distance above Earth’s surface. A second electron directly below it…

A: Given: electron of masses m1=m2 = 9.1*10-31 Kg charge on electron q1 =q2 = 1.6*10-19 C let distance…

Q: What are the magnitude and direction of the electric field whose force will balance the weight of…

A: m - 9.1 x 10-31  kg  g = 9.8 m/s2  charge , C  = -1.602 x 10-19  To find = Magnitude and direction…

Q: . A charge of +6 × 10^-6 C experiences a force of 2 mN towards X+ at a point in space. a) What was…

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Q: Three positive particles of charges 3.0μC are located at the corners of an equilateral triangle of…

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Q: 1) A small object with a 5.0-µC charge is accelerating horizontally on a friction-free surface at…

A: Hello user, as per the company policy we need to solve only 1 question please post remaining…

Q: A charge -7.9 nC is placed at (1,3,-2) m and another charge 4.1000000000000005 nC is placed at…

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Q: 4. Two charges Q1 = 10 mC and Q2 = 50 mC are separated by the distance 100 cm. Where should a third…

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Q: A uniform electric field exists in the region between two oppositely charged parallel plates. A…

A: Question (19): A particle having charge q=-7.40 nC Two oppositely charges plates. Positive plate on…

Q: Consider an electron that is 10−10 m from an alpha particle (q = 3.2 × 10−19 C). (a) What is the…

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Q: At a distance d from a charge, the magnitude of the electric field is E. What would be the magnitude…

A: The electric field is inversely proportional to the square of the distance.

Q: 9. Two 2.00-uC point charges are located on the x axis. One is at x = 1.00 m, and the other is at x…

A: Given, Electric charges,q1=q2=2 μC=2×10-6C,q3=-3μC=-3×10-6C Position of charges,x1=1m,x2=-1m

Q: 3. The electric field intensity at a point in space is found to be 5 x 105 N/C, directed due west.…

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Q: An electron is projected horizontally into the space between two oppositely charged metal plates.…

A: Given: The electric field between the plates E = 500.0 N/C. Direction of the electric field is in…

Q: 1. The electron with a charge of 1.60x10-19 C and proton with 1.60x10-19 C of a hydrogen atom are…

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Q: One electron is separated from another electron by a distance, d. The electrostatic force between…

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Q: An electron has an initial velocity of 5.00 x 106 m/s in a uniform 2.00 x 105 N/C strength electric…

A: we know that the force on a charged particle in an Electric filed is given by  F ⇀= qE⇀ where E is…

Q: Two square, oppositely charged conducting plates measure 20 cm on each side. The plates are close…

A: Given: side of square a=20 cm = 0.2 mQ = ± 4.0 nC=±4×10-9 C

Q: The field strength is measured to be 1.4x10-³N/C at a distance of 3.5x10-3m away from an…

A: Let the electric field is denoted by E and the distance is denoted by r.

Q: 1. Consider an electron that is 8 10-11 m from an alpha particle with charge 3.2.10-1⁹ C. (a) What…

A: Distance between electron and alpha particle is Charge on alpha particle is Note:Charge on electron…

Q: Consider an electron that is 1.2-10-10 m from an alpha particle with charge 3.2-10-1⁹ C. (a) What is…

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Q: Two charges are placed along a line, with 91 to the left of 92. Somewhere along this line, to the…

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Q: A proton is injected into a region of uniform electric field E (= 20 volts per meter) parallel to…

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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.