Question: Find the distance from the point to the a. xy-plane b. yz-plane c. xz-plane. Find distance from given point to XY, YZ and XZ plane

1. The xy plane is “painted" with a uniform surface charge density which is equal to 40 nC/m2. Consider a spherical surface with a 4.0-cm radius that has a point in the xy plane as its center. What is the electric flux through that part of the spherical surface for which z > 0? * 2. Charge of uniform surface density (4.0 nC/m2) is distributed ...

Determine a region of the xy-plane for which the given differential equation would have a unique solution whose graph passes through a point (x 0, y 0) in the region. (16 − y 2)y' = x 2. A unique solution exists in the region y > −4. A unique solution exists in the region y < 4. A unique solution exists in the regions y < −4, −4 < y < 4 ...

Find the volume of the solid that lies within the sphere x2 + y2 + z2 = 16, above the xy-plane, and below the cone z =sqrt(x^2+y^2) Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.

A particle is to move in an xy plane, clockwise around the origin as seen from the positive side of the z axis. In unit-vector notation, what torque acts on the particle at time t = 9.7 s if the magnitude of its angular momentum about the origin is (a) 1.5 kg. M^2/s, (b)1.t^2 kg-m^2/5^3, (c)1.5t^1/2 kg-m^2/5^3/2, and (d) 1.5/t^2 kg.m^2*s?

The position of a particle in the xy-plane at time t is r(t) = (t - 1)i + (t2-5) j. Find an equation in x and y whose graph is the path of the particle. Then find the particle's velocity and acceleration vectors at t= 1. The equation for the path of the particle is y= The velocity vector at t= 1 is v=( )i+()j. (Simplify your answers.)

Question: 1. Two lines on the xy plane either intersect at a point or are parallel. a) When you have two lines in 3d space (so xyz space), what are the possibilities? b) What about two planes in 3d space? c) What about three planes in 3d space? d) Or four planes in 3d space? e) What about a line and a plane in 3d space?

Problem 1.19 Draw a circle in the xy plane. At a few representative points draw the vector v tangent to the circle, pointing in the clockwise direction. By comparing adjacent vectors, determine the sign of àvx/ay and àvy/ax. According to Eq. 1.4 then, what is the direction of × v?

Find the mass of the solid bounded by the xy-plane, yz-plane, xz-plane, and the plane (x/2)+(y/3)+(z/6)=1, if the density of the solid is given by δ(x,y,z)=x+4y.

Question: Two long wires lie in an xy plane, and each carries a current in the positive direction of the x axis. wire l is at y = 12.0 cm and carries 4.00 A; wire 2 is at 7.00 cm and carries 15.0 A. (a) In unit-vector notation, what is the net magnetic field B at the origin?