An electron and a proton are 0.53 x 10^-10 m apart. Calculate their dipole moment if they are at rest. Using your dipole moment calculation, find the electric potential at a point 1.1 x 10^-9 m away when this point is along the axis of the dipole nearer the positive charge and when this point is 45o left of the axis but nearer the negative charge.
If they are at rest:
The answer would be the magnitude of the charge times the distance between them.
Charge of electron -= 1.6*10^-19
Distance= 0.53*10^-10m
So at rest the moment would be: (1.6*10^-19)*(0.53*10^-10)= 8.48*10^-30 C*m
An electron and a proton are 0.53 x 10^-10 m apart. Calculate their dipole moment if they...
Please draw pictures! 33. . (II) Calculate the electric potential due to a dipole whose dipole moment is 4.2 × 10-30 C . m at a point 2.4 x 10m away if this point is (a) along the axis of the dipole nearer the positive charge: (b) 45° above the axis but nearer the positive charge; (c) 45° above the axis but nearer the negative charge.
Calculate the electric dipole moment of an electron and a proton 4.30 nm apart?
A dipole is oriented along the x axis. The dipole moment is p (= qs). (Assume the center of the dipole is located at the origin with positive charge to the right and negative charge to the left.) (a) Calculate exactly the potential V (relative to infinity) at a location x, 0, 0 on the x axis and at a location 0, y, 0 on the y axis, by superposition of the individual 1/r contributions to the potential. (Use the...
1: How much work is done to move a proton from a potential of 5 V to a potential of 20 V... a) In ev? b) In Joules? c) Was the work done by the field, or by an external force? 2: What potential is needed to accelerate a proton to 50,000 m-s? 3: What potential is needed to accelerate an electron to 50,000 m-s'? 4: Given a breakdown voltage for air of 3.0x 10* V-m1, how close would you...
PHYS 1214 General Physics II Exam 2 1: How much work is done to move a proton from a potential of 5 V to a potential of 20 v... a) in ev? b) In Joules? c) Was the work done by the field, or by an external force? 2: What potential is needed to accelerate a proton to 50,000 m-s1? 3: What potential is needed to accelerate an electron to 50,000 m-s1? 4: Given a breakdown voltage for air 013.C...
Determine the magnitude of the free between an electric dipole with a dipole moment of 8 x 10-29 C m and an electron. The electron is the dipole, along the dipole axis. Hint: Assume that r >> d, with d the charge separation distance in the dipole. positioned r 16nm from the centre of
Determine the magnitude of the force between an electric dipole with a dipole moment of 9 ✕ 10-29 C m and an electron. The electron is positioned r = 28 nm from the centre of the dipole, along the dipole axis. Hint: Assume that r >> d, with d the charge separation distance in the dipole.
Determine the magnitude of the force between an electric dipole with a dipole moment of 2 ✕ 10-29 C m and an electron. The electron is positioned r = 24 nm from the centre of the dipole, along the dipole axis. Hint: Assume that r >> d, with d the charge separation distance in the dipole.
A proton and an electron form a dipole separated by 2.9e-10 m along the y-axis centered at the origin. What is the magnitude of the net electric field at 9.3e-10 m on the y-axis? Submit Answor Tries 0/12 What is the magnitude of the net electric field at 9.3e-09 m on the y-axis? Submit Answer Tries 0/12 What is the magnitude of the net electric field at 9.3e-09 m on the y-axis if the charges are separated by 2.9c-09 m?...
Physics 2: Dipole Moment and Electric Potential Having a hard time with some of these questions. Help would be greatly appreciated. If you could put in all equations used and show your work it would be greatly appreciated. I want to compare the answers I got. You will be rewarded! Thanks :-) A long cylindrical conductor shell has a uniform positive charge distribution per unit length, +2 lambda and with inner radius r and the outer radius 2r.A long wire...