The figure below shows a uniform electric field (with magnitude 3 N/C) and two points at the corners of a right triangle. If x= 16 m and y = 12 m, what is the potential difference VA VB? 1 1 1. ↓ JE ↓ A 60 V -36 V -60 V 36 V -48 V B

Q: QUESTION 4 A 15.0 kev proton enters a uniform electric field of magnitude 360 V/m present in a…

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Q: A spherical conductor with a 0.333 m radius is initially uncharged. How many electrons should be…

A: Spherical conductor radius r=0.333 m Electric potential V=6.70 KV= 6.70*10^3 V

Q: Location A is 2.40 m to the right of a point charge q. Location B lies on the same line and is 5.60…

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Q: A capacitor is marked 6 V, 22 x 10 ° F What is the charge on the capacitor when the potential…

A: Given in question -  Marked voltage on capacitor(V') = 6Volt…

Q: here is an electric field of 3 each V / m in a free space environment. In which option the voltages…

A: Given data, Electric field at each point of the free space = 3 V/m

Q: A spherical conductor has a radius of 8 mm and a charge of 20uC. Calculate the electric potential at…

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Q: The electric potential in a region of uniform electric field is-500 V at z = -0.700 m and +500 V at…

A: We have to compute- x component of electric field (Ex)=? The data given as- Electric potential at…

Q: 1 Charged Rod L A metal rod of length L = 30 cm has been charged up for a physics demonstration. It…

A: Given: The length of the metal rod is L = 30 cm The total charge of the rod is Q = 5 μC The distance…

Q: An electrostatic paint sprayer has a 0.250 m diameter metal sphere at a potential of 15.0 kV that…

A: Given:diameter, d = 0.250 mPotential, V = 15 kV = 15×103 V

Q: A 3 µC point charge is placed at the origin as shown in the figure above, where a = 2 cm, b= 2.8 em,…

A: Given, Point charge is q=3μC=3×10-6C distance between charge and point A is a=2cm=0.02m distance…

Q: Points A [at (7, 4) m] and B [at (5, 7) m] are in a region where the electric field is uniform and…

A: Given,          Electric field E→=(4i^+3j^)N/C          point A=(7,4)m          point…

Q: The electric field lines point in the direction of O none of the given choices O increasing…

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Q: A spark plug in an automobile engine consists of two metal conductors that are separated by a…

A: Relation between field and potential is given by:  (for one dimensional case)Here negative sign…

Q: Points A [at (7, 4) m] and B [at (5, 7) m] are in a region where the electric field is uniform and…

A: In this question, to calculate the potential distance between points A & B ,we will use the…

Q: A conducting sphere of radius 10 cm has a charge of 100 nC. A-4 cm and B 12 cm are points measured…

A: Given information: The radius of the conducting sphere, R=10 cm=0.1 m The charge on the sphere,…

Q: It takes 50 J of energy to move 10 C of charge from point A to point B. What is the potential…

A: Given data :- Energy/Work done W = 50 J Charge Q = 10 C

Q: Find the potential at point P. All charges equal to TµC. P q1 5m 93 96 3m 94 5m 95

A: Given that each charge = 1 μC side of the cube is a = 5 m

Q: An electron is released from rest at the negative plate of a parallel plate capacitor and…

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Q: 15. In the following diagram, the charge and potential difference across 8 µF capacitance will be…

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Q: A nervous physicist worries that the two metal shelves of his wood frame bookcase might obtain a…

A: Area of each shelves A = 0.375 m2 The separation between the shelves d = 0.195 m

Q: An air-filled capacitor consists of two parallel plates, each with an area of 7.6 cm2, separated by…

A: Given: Air filled parallel plate capacitor with Area A = 7.6 cm2 =7.6×10-4 m2 The separation is d =…

Q: Location A is 1.70 m to the right of a point charge q. Location B lies on the same line and is 5.40…

A: Given data: Distance between the charge and point A, rA=1.70 m Distance between the charge and…

Q: Image shows equation of electric field in x-y plane. b, a, a, and B are all constants. What would be…

A: Equation of electric field E(x, y) = alpha x2(y+a) i +beta(x+b) y3 j

Q: Calculate the magnitude of the potential difference between points a and b in the figure if…

A: Given: The resistance of the resistors in the circuit is R1 = 2.26 ΩR2 = 4.46 ΩR3 = 10.02 Ω The…

Q: Question 4 DU= During a particular thunderstorm, the electric potential difference between a cloud…

A: Given data :  Electric potential difference between cloud and ground is ∆V = 1.2 × 108 V  Charge of…

Q: An electric field along x-axis is given as Ex = (4x' + 2x')i, what is the voltage difference between…

A: Solution:   Given Electric field Equation along x-axis as:   Ex=(4x3+2x2)i

Q: How much energy is stored in a 56 pF capacitor that has been charged to 12 V? Convert your answer to…

A: capacitance = C = 56 X 10-12 F Voltage = V = 12 V

Q: A 30-V battery is connected between two parallel plates. The separation between the plates is d =…

A: 1. As per the given question,  The voltage of the battery is 30 V, i.e , V= 30 v  The separation…

Q: a) ΔΙΑ-Β b) ΔVB-c c) ΔVA_c 6.25 cm A 12.0 cm harge depends teasure the pobed Β Batte προ

A: a) Calculate the potential difference in process A-B. ΔVA−B=E⋅(Δd)A−BΔVA−B=E(Δd)A−BcosθΔVA−B=(720…

Q: The drawing shows a point charge q-+2.3 µC and two locations A and B. What is the electric potential…

A: Given Information: q=+2.3µC rA=2m rB=1m To find: Electric Potential difference(VB-VA)

Q: In the figure the battery has a potential difference of V = 10.0 V and the five capacitors each have…

A: Given: The capacitance of five capacitor is C1=C2=C3=C4=C5=11µF. The voltage is V=10 V. The…

Q: A-2 µC charge moves in an electric field between two equipotential lines, It starts at the 5 V line…

A: Using the concept of equipotential lines and potential energy

Q: What are the sign and magnitude in coulombs of a point charge that produces a potential of -2.00 V…

A: Given:-  The electric potential produced by the point charge is V = -2.0 V  The distance at which…

Q: What potential difference is needed to accelerate an electron from rest to a speed of 1.2x106 m/s ?…

A: When an electron enters a region of a potential difference, the electron accelerates through this…

Q: In the figure V = 5.5 V, C₁ = C₂ = 37 μF, and C3 = C4 = 13 μF. What is the charge on capacitor 4? G₁…

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Q: between the plates to be uniform, the magnitude of the electric field between the plates is equal to…

A: (a) 3× 104 V/m

Q: You may use a calculator. A 1.0 µC test charge travels along an equipotential line a distance of…

A: Answer is below

Q: E(x,y)=Dax²(y+a)î +B(x+b)y °j

A: E→ (x,y) = αx2(y+a)i^ + β(x+b)y3j^to find : potential difference between origin and y = yo

Q: An electrostatic paint sprayer has a 0.100 m diameter metal sphere at a potential of 15.0 kV that…

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Q: 15 V A B 3 V

A: According to Kirchhoff's loop rule, sum of voltage across each component of the circuit in a loop is…

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.