The probability of nuclear fusion is greatly enhanced when the appropriate nuclei are brought close together, but their mutual coulomb repulsion must be overcome. This can be done using the kinetic energy of high temperature gas ions or by accelerating the nuclei toward one another. Calculate the potential energy, in joules, of two singly charged positive ions separated by 0.75 × 10–15 m by finding the electric potential that one of them creates at that distance and multiplying it by the charge of the other

Q: In the figure particles with charges q1 = +6e and q2 = -14e are fixed in place with a separation of…

A: Given,

Q: A nonconducting sphere has radius R = 2.11 cm and uniformly distributed charge q = +4.55 fC. Take…

A: The potential at any point inside the sphere is given as, V=Q8πεoR3-r2R2 Here, Q is the charge on…

Q: An infinite, nonconducting sheet has a surface charge density σ = +6.39 pC/m2. (a) How much work is…

A: It is given that,

Q: There is a +8.7 µC point charge at the origin and a -9.7 µC point charge at coordinates (5.0 cm, 0,…

A:

Q: An infinite, nonconducting sheet has a surface charge density o = +6.53 pC/m2. (a) How much work is…

A: The given non-conducting infinite plane sheet has a surface charge density of σ=+6.53…

Q: Two tiny spheres A and B are placed along a line so that each is 10.0 cm from the point P, as shown…

A:

Q: In the figure a charged particle (either an electron or a proton) is moving rightward between two…

A:

Q: A graph of the x component of the electric field as a function of x in a region of space is shown in…

A:

Q: Two charged particles are located on the x-axis. The particle with charge 9, - 4.40 µc is located at…

A:

Q: Three nonconducting strips are bent to form arcs and, when assembled, they form part of a circle of…

A: Electric potential: The electric potential at distance r from a charge element λdl is defined by the…

Q: A graph of the x component of the electric field as a function of x in a region of space is shown in…

A:

Q: Two point charges are on the y axis. A 4.90-µC charge is located at y = 1.25 cm, and a -2.34-µC…

A:

Q: Two point charges are on the y axis. A 5.00-µC charge is located at y = 1.25 cm, and a -2.44-µC…

A: A.) Total electric potential at the origin :    VA= 2.38 x 106 V B.) Total electric potential at…

Q: Proton in a well. The figure shows electric potential V along an x axis. A proton is to be released…

A:

Q: n the figure a charged particle (either an electron or a proton) is moving rightward between two…

A: Potential V1=-69 V Potential V2=-47 V d = 7.9×10-3 m Initial speed = u = 95×103 m/s Part A. On…

Q: A virus particle which has a 3uC charge is placed in a non-uniform Electric Field. The potential of…

A: given, Vx=2×106x2-x+1

Q: Two point charges are on the y axis. A 5.40-µC charge is located at y = 1.25 cm, and a -2.44-µC…

A:

Q: A non-uniform positive line charge of length L=1.8 m is put along the x-axis as shown in the figure,…

A: Consider a small element of length dx as sown in the figure below, The linear charge density (λ) =…

Q: n the figure a charged particle (either an electron or a proton) is moving rightward between two…

A: Given value--- separation between plates = 2.5 mm. V1 =  - 61 V. V2 = - 47 V. initial speed = 86…

Q: A plastic rod has been bent into a circle of radius R = 11.0 cm. It has a charge Q1 = + 5.38 pC…

A:

Q: Considering electron and proton as two charged particles separated by d = 6.0 × 10-11 m calculate…

A:

Q: A particular dipole consists of two charges, one of charge 7.5 μC and one of -7.5 μC, spaced a…

A: Given:

Q: Two charged particles are located on the x-axis. The particle with charge q, = 5.70 µC is located at…

A:

Q: The electric potential at large distances from the dipole (i.e. ligand >> d) is described by the…

A: Given charges are arrange as shown in the figure we have to calculate the coordinates of the…

Q: From the figure, particles 1 and 2 on a y axis at distance d = 3 cm from the origin. Particle 3 is…

A:

Q: A thin bar extends along the x axis, from x = −d to x = d. The bar is positively charged with Q,…

A: Let Q denotes the positive charge distributed over the length 2d, r denotes the distance of point P…

Q: Describe the way to retrieve electric potential. Express the relation between electric potential…

A: a) i)The electric potential at a point is defined as the work done to move a unit positive charge…

Q: (a) A point charge Q creates an electric potential of 125 V at a distance of 15 cm. What is Q?

A: Part (a) Given: The electric potential on point charge is V=125 V. The distance at which potential…

Q: A charge Q is distributed uniformly around the perimeter of a ring of radius R. Determine the…

A: The electric potential at a distance z due to a  charge distribution in a disc of R is given by V(z)…

Q: A point charge of q = 5.0 × 10−8 C is placed at the center of an uncharged spherical conducting…

A:

Q: A rod of length L lies along the x axis with its left end at the origin. It has a nonuniform charge…

A: Charge density of the rod (λ)=ax Length of the rod=L

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

A:

Q: A plastic rod has been bent into a circle of radius R = 5.03 cm. It has a charge Q, = +7.42 pC…

A:

Q: A uniformly charged disk has radius R=2 cm and surface charge density o=4 C/m2. Calculate the…

A:

Q: A 1 = 6.00 µC point charge is at the origin, and another point charge 42 =-3.00 µC is on the x-axis…

A: Potential at P = 8100 V

Q: In the figure particles with charges q₁ = +2e and q2 = -15e are fixed in place with a separation of…

A:

Q: A graph of the x component of the electric field as a function of x in a region of space is shown in…

A: On a vertical axis, the electric field is given byThe y and z components of the electric field are…

Q: Two charged particles are located on the x-axis. The particle with charge q₁ = 4.90 μC is located at…

A:

Q: In the figure a charged particle (either an electron or a proton) is moving rightward between two…

A:

Q: Two identical point charges, each of 2.0 nC are held fixed on the x-axis, one at x= -3.0 cm, y =0…

A:

Q: (a) A point charge Q creates an electric potential of +125 V at a distance of 15 cm. What is Q? (b)…

A:

Q: The figure below shows two particles with 2.00-µC charges at x = -0.8 m and x = +0.8 m and a…

A: test charge is placed at center, q= 1.2 x 10-18C

Q: In the figure particles with charges q1 = +2e and q2 = -15e are fixed in place with a separation of…

A: (a) Positive value of x is, kq1x+kq2d-x=0x=d1-q2q1=26.9 cm1--15e2e=3.16 cm

Q: In the figure a charged particle (either an electron or a proton) is moving rightward between two…

A: Potential at left plate is Potential at right plate is Distance between plates is  Initial speed is…

Q: where

A:

Q: Two charges 6 mC, -2 mC are separated by a distance of 1 m in air. The distance of the point between…

A: The electric potential due to a point charge is given by: V=kqr......(1)where, k is coulomb…

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.