2. A long thin rod of length L lies along the r axis. The end points of the rod are at I = 0 and r' = L. Assume the rod has a linear mass density A. Determine the gravitational potential at the point 1 = 4L.

Q: If the speed at x = 1, v(x = 1) = 3 m/s then the speed at x 0, v(x=0) is:

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Q: q1 = 8nC (0 m, 5m) X. (3 m, 5m) q2 4nC q3 = 7nC (0 m, 0m) (3 m, 0m) 1.Determine the total electric…

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Q: n the figure above, the top panel of graph shows the potential V as a function of position x in…

A: We know that   dV = -Edx        in direction of electric field potential is decrease . when slope of…

Q: Given three points: (q1= 3.0mC, q2= -4.5mC, and q3= 5.5mC). Q1 and q2 are located .06m apart, q1 and…

A: Given data: Charges at 1,2 and 3 are, Q1=3.0 mCQ2=-4.5 mCQ3=5.5 mC

Q: E (a) Calculate is the change in PE when an electron moves through an electric field, E = 50 N/C,…

A: A. PE change = q(E×d)PE change = -1.6 × 10-19 (50×6)PE change = -4.8 × 10-17 B. The mechanical…

Q: A uniform electric field with a magnitude of 2400 N/C points in the negative x direction, as shown…

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Q: at point where the potential is 200v. It moves through a point where the electric potential is 800v.…

A: Given value--- at first point - v1 = 4 × 109 m/s. V1 = 200 V. at second point - V2 = 600 V. We…

Q: Two protons are 3.35 x 10^-15 m apart. What is the electric potential energy of the system? 6.9 x…

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Q: I 2) Consider the following potential U= x'-4x. a) Find the equilibrium point/points. b) Find the…

A: Answer..

Q: Positive charge Q is distributed uniformly along the x axis from x = -a/2 to x = +a/2. Point P is on…

A: Let Q denotes the positive charge distributed over the length a, r denotes the distance of point P…

Q: Show that the TISE with a linear potential V (x, y, z) = V (x) + V(y) + V(z) solvable. Know that ↑ =…

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Q: Electric Potential and Electric Potential Energy. A charge q1= 2.00 μCis located at the origin, and…

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Q: An electron has an initial speed of 1.00x106 m/s. What potential difference (sign and magnitude) is…

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Q: the function: V = ax+By² describes the electric potential in a specific region in space assume…

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Q: Consider a particle moving under the influence of the potential a U(x) = U, a where U>0 and a>0.…

A: Given, the potential is Ux=Uoax+xa where Uo>0 and a>0 And its graph is For the equilibrium…

Q: Ernst Rutherford discovered the atomic nucleus by shooting alpha particles (helium nuclei) at gold…

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Q: Pick out the expression of electric potential energy from the following. a) U = 1(4πεo)×[q1q2r] b) U…

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Q: Determine the total energy (in J) stored in the system if C = 12.99 mF and the potential difference…

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Q: Along the x-axis, the potential is given by: V(x) = 2.12 - 5.23x - 3.12x where x is in meters, and V…

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Q: 5. Över a certain region the éléctrie potelntia ryz. (a) Find the rate of change of the potential at…

A: The rate of change of potential is called a gradient & gradient in a direction of a vector is…

Q: Let F(x, y) = 2xy³i+ (1+3x²y?)j. (a) Demonstrate that F is conservative. (b) Find the potential…

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Q: consider a region along the x-axis where the electric potential at the origin is -160 v. Ex between…

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Q: V(V) 10 I II III 4 6. 8 x(cm) -5. -104 II III x(cm) A В In the figure above, the top panel of graph…

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Q: a) Define gravitational potential. b) Show that on the earth s surface, the gravitational potential,…

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Q: An electron is placed in an xy plane where the electric potential depends on x and y as shown in the…

A: Given:  The graph of variation of electric potential along x-axis as shown below: The graph of…

Q: Consider a ring of charge in the x-y plane of radius 2.7 m, centered at the origin.  The charge per…

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Q: 2. Find the electric potential V(x, y) due to the following system. V=V₂. V=0

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Q: Positively charged particles start in the center of a uniform electric field (created by the charged…

A: Given, a) the potential of the left plate is VL=2000V the potential of the middle plate is VM And…

Q: A proton is initially at rest at a point where the potential is 473 V. Some time later the proton is…

A: from the conservation of energy The gain in kinetic energy of the proton must be equal to the change…

Q: Three thin glass rods of length 1=20 cm have electrical charges Q₁ = 2 nC, Q₂ = 4 nC and Q3 = 6 nC…

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Q: Suppose that the electric potential outside a living cell is higher than that inside the cell by…

A: Given that, the electric potential outside a living cell is higher than that inside the cell by…

Q: What is meant by gravitational potential at a point in the gravitational field due to a body?Derive…

A: Gravitational potential at a point in a gravitational field is equal to the work done per unit mass…

Q: particle (Q = +2.0 mC) is moving in a region where only the electric force acts and has a kinetic…

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Q: 1. Two persons were practicing social distancing to alleviate the spread of COVID-19. Social…

A: Note :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Topic: Electric Potential Four charges Q1 = 5 x 10-7 C, Q2 = -3 x 10-7 C, Q3 = -2 x 10-7 C, and Q4…

A: Given data: Q1=5×10-7 C Q2=-3×10-7 C  Q3=-2×10-7 C  Q4=6×10-7 C

Q: 20 C 30 b

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Q: A thin insulating rod is bent into a semicircular arc of radiu a total electric charge Q is…

A: A thin insulating rod is bent into a sernicrcular arc of radius a.

Q: The value of gravitational potential outside a uniform thin spherical shell is the same everywhere.…

A: True or False: The value of gravitational potential outside a uniform thin spherical shell is the…

Q: A proton is released from rest at x=2m in the potential shown. What does the proton do immediately…

A: SOlution: to find the proton movement in the  given potential when realesed from the x= 2 m

Q: How do you find the gravitational potential of two masses for any position around them that is…

A: Gravitational potential between two masses can be calculated by adding the gravational potential due…