A spatially uniform electric field varies in time according to E = Eo + 3000 t, where Eo = 4000 N/C and t = time in seconds.
a) What is the value of E at 10.0 s?
b) The value of E from part (a) pierces a rectangular region
measuring 0.25 m by 0.75 m. The direction of E makes an angle of
30.0o relative to the vector normal to the surface. What is the
flux of E through this surface?
A spatially uniform electric field varies in time according to E = Eo + 3000 t,...
An uniform electric field, E with a magnitude of Eo N passes through a square surface at an angle of a 41.1 degrees relative to a line on the surface, as shown in the figure below. The square measures 2m × 2m, and the flux through the surface is measured to be 24.72 m, what is the magnitude of a the electric field, Eo?
An uniform electric field, E with a magnitude of Eo passes through a square surface at an angle of θ-56.7 degrees relative to a line on the surface, as shown in the figure below. The square measures 2m × 2m , and the flux through the surface is measured to be 23.6N.m^, What is the magnitude of the electric field, E)?
An uniform electric field, E. with a magnitude of passes through a square surface at an angle of α-32.5 degrees relative to a line on the surface, as shown in the figure below. The square measures 2m x 2m, and the flux through the surface is measured to be 21.4 What is the magnitude of the electric field, Eo? N-m
a) The magnetic field is a certain region varies with time given by B(t) =30e^ -2t in Tesla. A 10cm * 15cm rectangular coil whose plane is perpendicular to the direction of the magnetic is placed in this field, find the magnetic flux as a function of time flux(t). b) A coil consists of 200 turns of wire. Each turn is a square of side d=18cm, and a uniform magnetic field directed perpendicular to the plane of the coil is...
In a region of space, the electric field varies according to E = (0.06 N/C) sin 2100f, where t is in seconds. Find the maximum displacement current through 1 m^2 area perpendicular to E rightarrow. A
Suppose a disk with area A is placed in a uniform electric field of magnitude E. The disk is oriented so that the vector normal to its surface, n, makes an angle theta with the electric field as shown in the figure. Part A What is the electric flux Phi_E through the surface of the disk that is facing right (the normal vector to this surface is shown in the figure)? Assume that the presence of the disk does not...
In a region of space, the electric field varies according to E = (0.04 N/C) sin 2000t, where t is in seconds. Find the maximum displacement current through a 1 m2 area perpendicular to Ē. A eBook
An uniform electric field, E with a magnitude of E passes through a square surface at an angle of α 53.0 degrees relative to a line on the surface, as shown in the figure below. The square measures 2m x 2m, and the flux through the surface is measured to be 19.7Vm*. What is the magnitude of the electric field, Eo? N-m A metal spork (half spoon, half fork) carries a net positive charge of +Q, which is distributed across...
The diagram shows a closed triangular prism situated in a region of uniform electric field E = (6.84 x 10^4 j) N/C. The dimensions of the triangular prism are a = 18.0 cm, b = 10.0 cm, and d = 32.4 cm. Note that the diagram is not to scale. (a) What is the flux through the bottom face of the triangular prism? What is the direction of the normal for the bottom face of the triangular prism? How is...
A uniform electric field of magnitude E = 445 N/C makes an angle of theta = 67.0^degree with a plane surface of area A = 3.80 m^2 as in the figure below. Find the electric flux through this surface. N m^2/C