The correct answer is A but the answer key does not show how to get the answer do it doesn't help me. I don't know how to do this problem. How does an E vector without a k component pass through a cube? I would think i and j only means it runs along the back surface? Please show how to do problem and sketch would be helpful. Thanks
The correct answer is A but the answer key does not show how to get the...
Answer is E but does not show work. I need to see work on how answer was obtained. Sketch would be helpful as well. Thanks 9. A cube has one corner at the origin and the opposite corner at the point (2m, 2m, 2m). The sides of the cube are parallel to the coordinate planes as shown in the figure below. The electric field (measured in N/c) in and around the cube is given by E 32 - 7zk where...
9. A cube has one corner at the origin and the opposite corner at the point (2m, 2m, 2m). The sides of the cube are parallel to the coordinate planes as shown in the figure below. The electric field (measured in N/c) in and around the cube is given by E 31 - 7zk where z is in meters. What is the total flux through the entire cube? b. +56 Nm2/C d. +24 Nm2/c e. -56 Nm2/C (2,2,2) (0,0,0)
Answer: Please show work on how to get the above answer. I am a little confused. Thank you! H19.8. Consider a d × d × d cube in the region χ > 0, y > 0, z > 0, yI and with one corner at the origin as shown. In this region a constant electric field E 2.0 N/C R +2.0 N/C y exists. Given d 3.0 cm, find the flux through each of the six faces of the cube...
We've been using L'Hopitals as well as family of functions and modeling. stuff from chapter 4 in the 7th Edition of single variable calculus book. 1. (7 points) A rectangle is located with its base along the x axis, one corner at (8,0) and the opposite corner on the graph y = ln(x) for some 1 x 10. Draw a picture of the given scenario. a. If the other corner along the x axis an x value of e, what...
Which of the following expressions does not have the correct dimensions for calculating the time it takes an object to fall to the ground? Force has dimensions of ? ⋅ ?/?2 a. volume/ (area x speed) b. distance/ speed c. √distance x mass / force (square root over the whole equation) d. velocity / acceleration e. area/acceleration The answer is E, but I do not understand how it is not B. Please show the dimensions for each. Thank you
Please be clear and show all steps. Please specify how to get f(x) and f(y) and also specify how to get the limits of the integration. i will give it a LIKE. Thank you. Two points are selected randomly on a line of length L so as to be on opposite sides of the mid- point of the line. [In other words, the two points X and Y are independent random variables such that X is uniformly distributed over (0,...
I will rate your answer so please make sure the answer is accurate. The following question is a Calculus 3 problem, please answer 2) in the picture shown below, please show all the steps (step by step) and write out nicely and clearly: 1. Use Stokes, Theorem to find ls (curlF): ndS where F(x, y, z) = (y2z,zz, x2y2) and s is the portion of the paraboloid z x2 + y2 that lies inside the cylinder x2 +y-1. Use the...
Heres example 10.2 (3) (30 points) In Example 10.2, the moment of inertia tensor for a uniform solid cube of mass Mand side a is calculated for rotation about a corner of the cube. It also worked out the angular momentum of the cube when rotated about the x-axis - see Equation 10.51. (a) Find the total kinetic energy of the cube when rotated about the x-axis. (b) Example 10.4 finds the principal axes of this cube. It shows that...
The correct answer is already given. What you have to do is how to get those answers. Problem 5:* An infinite slab of charge of thickness 2zo lies in the xy-plane between zZ0 and z-zo. The volume charge density p (expressed in C/m3) is constant. a. Use Gauss's law to find an expression for the electric field strength at coordinate z inside the slab i b. Find an expression for the electric field strength above the slab (z2 z0). c....
please show work and write neat. the answer is A. i dont know how to get it. 5. I wo point charges qı =10 mC and q2 = -30 mC are at positions ri=3i - 4j r2=91 +6j (meters units) respectively. What is the force of qon q: (Newtons)? A) (1.0i + 1.7j) *104 31- B) (1.7i - 2.8j) *104 11 +61 (-1.7 -2.8j) *10* D) (-1.0i - 1.73) *10* E) none of these answers