A charge +q is at the origin. A charge -2q is at x = 9.50 m on the +x axis.
(a) For what finite value of x is the electric field zero? ___m
(b) For what finite values of x is the electric
potential zero? (Note: Assume a reference level of potential
V = 0 at r = ∞.)
Smallest value of x:___m
Largest value of x:__m
A charge +q is at the origin. A charge -2q is at x = 9.50 m on the +x axis. (a) For what finite value of x is the electric field zero? ___________m (b) For what finite values of x is the electric potential zero? (Note: Assume a reference level of potential V = 0 at r= ∞.) Smallest value of x: ___________m Largest value of x: ____________m
A charge +q is at the origin. A charge-2q is at x = 8.90 m on the +x axis. (a) For what finite value of x is the electric field zero? 3.69 Your response differs from the correct answer by more than 10%. Double check your calculations. m (b) For what finite values of x is the electric potential zero? (Note: Assume a reference level of potential V Smallest value of x 0 at roo.) Largest value of x:
A charge +q is at the origin. A charge-2q is at x = 8.50 m on the +x axis. (a) For what finite value of x is the electric field zero? 4.97 The response you submitted has the wrong sign. m (b) For what finite values of x is the electric potential zero? (Note: Assume a reference level of potential V-O at r-oo.) Smallest value of x: 2.83 The response you submitted has the wrong sign. m Largest value of...
Two charged particles are placed along the x-axls. The first particle has a charge q+q and Is at the origin. The second has a charge q2-2q and is at x d 4.40 cm (a) Determine the finite vale of x (in cm) where the electric field is zero. cmm (b) Determine the smallest and largest finite values of x (in cm) where the electric potential is zero. (Note: Assume a reference level of potential V- 0 at r) smallest value...
Two charged particles are placed along the x-axis. The first particle has a charge q1 = +q and is at the origin. The second has a charge q2 = −2q and is at x = d = 4.60 cm. Determine the finite value of x (in cm) where the electric field is zero. Determine the smallest and largest finite values of x (in cm) where the electric potential is zero. (Note: Assume a reference level of potential V = 0...
A) A point charge 2Q is placed at the origin and a point charge -Q is placed at position +D on the x-axis. (a) At what point on the x-axis is the electric field due to these charges equal to zero? o? (c) If another point charge equal to -2Q is brought from infinitely far away, and placed at the point identified in part (b), what is the change of the total potential energy for the system in the process...
A point charge -q is located at the origin. The point charge is surrounded by a ring with uniform line charge density λ and radius a. The charged ring sits in the x-y plane and is centered on the origin. a) Calculate the electric potential along the z-axis using a reference point at ∞ using Coulomb’s law for V. (i.e. do not find the electric field first.) b) Use E = −∇V to calculate the electric field along the z-axis....
the charge +2q can be positioned anywhere on the circle of radius R around the region, making an angle theta with respect to the x-axis. A charge -q is located at <-Rsqrt(2),0,0> to the left of the origin. a. what is the net electric field in terms of q, R and theta? b.Is it possible to have a zero net electric field inside of the sphere (located at the origin). If so give the correspnding value of theta. c.Determine the...
Problem 4 A point charge -q is located at the origin. The point charge is surrounded by a ring with uniform line charge density and radius a. The charged ring sits in the x-y plane and is centered on the origin. a) Calculate the electric potential along the z-axis using a reference point at o using Coulomb's law for V. (i.e. do not find the electric field first.) b) Use E= -VV to calculate the electric field along the z-axis....
(1) A charge +Q is located at the origin and a second charge, +2Q, is located at x= 17.0 cm . Where should a third charge q be placed so that the net force on q is zero? Find q 's position on x -axis.