An electric dipole has at its dipolar moment p aligned with a uniform external electric field...
An electric dipole has at its dipolar moment p aligned with a uniform external electric field E. (a) Is the equilibrium stable or unstable? (b) What is the nature of the equilibrium if p and E point in opposite directions?
Homework Answers
Add Answer to:
An electric dipole has at its dipolar moment p aligned with a
uniform external electric field...
A dipole of moment 0.50 e . nm is placed in a uniform electric field with...
A dipole of moment 0.50 e . nm is placed in a uniform electric field with a magnitude of 1.2 x 105 N/C. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field (b) the dipole is transverse to (perpendicular to) the electric feld (c) the dipole makes an angle of 29.5o with the direction of the electric field 664 N·m (d) Defining the potential...
A dipole of moment 0.50 e nm is placed in a uniform electric field with a...
A dipole of moment 0.50 e nm is placed in a uniform electric field with a magnitude of 1.4 x 105 N/C. What is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field N m (b) the dipole is transverse to (perpendicular to) the electric field N-m (c) the dipole makes an angle of 28.5° with the direction of the electric field N m (d) Defining...
A dipole of moment 0.50 e . nm is placed in a uniform electric field with...
A dipole of moment 0.50 e . nm is placed in a uniform electric field with a magnitude of 1.2 x 105 N/C. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipale is aligned with the electric field (b) the dipole is transverse to (perpendicular to) the electric field N m (c) the dipole makes an angle of 31.5 with the direction of the electric field N m (d) Defining...
Problem 17.44: Torque and force on a dipole. Correct An electric dipole is in a uniform...
Problem 17.44: Torque and force on a dipole. Correct An electric dipole is in a uniform extenal electric field E as shown in the figure (Figure 1) Part C Which of the orientations in Part B is stable? Express your answer in degrees as an integer. View Available Hint(s) ΠνΠ ΑΣφ ? Submit Part D Which of the orientations in Part B is unstable? Express your answer in degrees as an integer. View Available Hint(s) ΠνΠ ΑΣφ ? 0= Submit...
A dipole of moment 0.50 e·nm is placed in a uniform electric field with a magnitude...
A dipole of moment 0.50 e·nm is placed in a uniform electric field with a magnitude of 6.0 x 104 N/c. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field N m (b) the dipole is transverse to (perpendicular to) the electric field N m (c) the dipole makes an angle of 27° with the direction of the electric field N m (d) Defining...
An electric dipole with dipole moment P→ = (3.00î + 4.02ĵ )(1.48 × 10-30C·m) is in...
An electric dipole with dipole moment P→ = (3.00î + 4.02ĵ )(1.48 × 10-30C·m) is in an electric field E→ = (4100 N/C)î. (a) What is the potential energy of the electric dipole? (b) What is the magnitude of torque acting on it? (c) If an external agent turns the dipole until its electric dipole moment is P→= (-4.02î + 3.00ĵ)(1.48 × 10-30 C·m), how much work is done by the agent?
There are two possible alignments of a dipole in an deral electric field where the dipole...
There are two possible alignments of a dipole in an deral electric field where the dipole is in equilibrium when the dipole moment is parallel to the electric field and when the dipole moment is oriented Opposite the electric field Part A Are both alignments stable? (Consider what would happen in each case if you gave the dipole a slight twist) Yes Ο Νο
An electric dipole with dipole moment P→ = (3.10î + 4.28ĵ )(1.52 × 10-30 C·m) is...
An electric dipole with dipole moment P→ = (3.10î + 4.28ĵ )(1.52 × 10-30 C·m) is in an electric field E→ = (4045 N/C)î. (a) What is the potential energy of the electric dipole? (b) What is the magnitude of torque acting on it? (c) If an external agent turns the dipole until its electric dipole moment is P→= (-4.28î + 3.10ĵ)(1.52 × 10-30 C·m), how much work is done by the agent?
Show that the dipole matches with the electric field expressed in ecuation (1) in terms of...
Show that the dipole matches with the electric field expressed
in ecuation (1) in terms of the dipolar moment p, when p=qd. In
Figure 1 there is dipole where the electric field is determined in
point P, with a distance z of the center of the dipole; the
magnitud of the charge is q.
E = 21, 23 + + Centro del dipolo A -9 Figura 1
a bar magnet of magnetic moment 6 J/T is aligned at 60 degree with a uniform...
a bar magnet of magnetic moment 6 J/T is aligned at 60 degree
with a uniform external magnetic field of 0.44 T. Calculate (a) the
work done in turning the magnet to align its magnetic moment (1)
normal to the magnetic fiel
A bar magnet of magnetic moment 6 J/T is aligned at 60° with a uniform external magnetic field of 0-44 T. Calculate (a) the work done in turning the magnet to align its magnetic moment (i) normal to...
A dipole of moment 0.50 e . nm is placed in a uniform electric field with a magnitude of 1.2 x 105 N/C. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field (b) the dipole is transverse to (perpendicular to) the electric feld (c) the dipole makes an angle of 29.5o with the direction of the electric field 664 N·m (d) Defining the potential...
A dipole of moment 0.50 e nm is placed in a uniform electric field with a magnitude of 1.4 x 105 N/C. What is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field N m (b) the dipole is transverse to (perpendicular to) the electric field N-m (c) the dipole makes an angle of 28.5° with the direction of the electric field N m (d) Defining...
A dipole of moment 0.50 e . nm is placed in a uniform electric field with a magnitude of 1.2 x 105 N/C. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipale is aligned with the electric field (b) the dipole is transverse to (perpendicular to) the electric field N m (c) the dipole makes an angle of 31.5 with the direction of the electric field N m (d) Defining...
Problem 17.44: Torque and force on a dipole. Correct An electric dipole is in a uniform extenal electric field E as shown in the figure (Figure 1) Part C Which of the orientations in Part B is stable? Express your answer in degrees as an integer. View Available Hint(s) ΠνΠ ΑΣφ ? Submit Part D Which of the orientations in Part B is unstable? Express your answer in degrees as an integer. View Available Hint(s) ΠνΠ ΑΣφ ? 0= Submit...
A dipole of moment 0.50 e·nm is placed in a uniform electric field with a magnitude of 6.0 x 104 N/c. what is the magnitude of the torque on the dipole for each of the following situations? (a) the dipole is aligned with the electric field N m (b) the dipole is transverse to (perpendicular to) the electric field N m (c) the dipole makes an angle of 27° with the direction of the electric field N m (d) Defining...
There are two possible alignments of a dipole in an deral electric field where the dipole is in equilibrium when the dipole moment is parallel to the electric field and when the dipole moment is oriented Opposite the electric field Part A Are both alignments stable? (Consider what would happen in each case if you gave the dipole a slight twist) Yes Ο Νο
Show that the dipole matches with the electric field expressed
in ecuation (1) in terms of the dipolar moment p, when p=qd. In
Figure 1 there is dipole where the electric field is determined in
point P, with a distance z of the center of the dipole; the
magnitud of the charge is q.
E = 21, 23 + + Centro del dipolo A -9 Figura 1
a bar magnet of magnetic moment 6 J/T is aligned at 60 degree
with a uniform external magnetic field of 0.44 T. Calculate (a) the
work done in turning the magnet to align its magnetic moment (1)
normal to the magnetic fiel
A bar magnet of magnetic moment 6 J/T is aligned at 60° with a uniform external magnetic field of 0-44 T. Calculate (a) the work done in turning the magnet to align its magnetic moment (i) normal to...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago