gether four smaller square plates, each of side a. The weight of each of the four...
009 (part 1 of 2) 10.0 points A square plate is produced by welding to- gether four smaller square plates, each of side a. The weight of each of the four plates is shown in the figure. (2a, 2a) (0, 2a) 40 N 30 N 30 N 30 N (0,0) Find the r-coordinate of the center of grav- Answer in units of a. (2a, 0) ity (as a multiple of a) 010 (part 2 of 2) 10.0 points Find the...
Please do part one and two
hure piales, each of side a. The weight of each of the four plates is shown in the figure. (0,2a) (2a, 2a) 10 N 20 N 50 N 50 N (0,0) Find the x-coordinate of the center of grav- (2a, 0) ity (as a multiple of a) Answer in units of a 010 (part 2 of 2) 10.0 points Find the y-coordinate of the center of gravity (as a multiple of a) Answer in...
003 (part 1 of 2) 10.0 points A carpenter's square of uniform density has the shape of an L, as shown in the figure. Assume: A (x, y) coordinate frame with the origin at the lower left corner of the car- penter's square. The x-axis is horizontal and to the right. The y-axis is vertically upward. Given: In the figure, B = 14 cm, C = 3.5 cm, D = 4.1 cm, E= 18 cm. Because the square is uniform...
4. A rigid square plate of side 2a is supported on four identical coil springs each of stiffness k at the corners A, B, C, D, as shown in Figure 4. A vertical force P is now applied at a point with the coordinates (x, y). Find the forces in the four springs as functions of x and y. РТУ, > ? Um Figure 4
Each plate of a parallel‑plate capacitor is a square of side 0.0309 m, and the plates are separated by 0.575×10−3 m. The capacitor is charged and stores 8.77×10−9 J of energy. Find the electric field strength ?E inside the capacitor. in N/C
A square wire loop 14.0 cm on each side carries a clockwise current of 5.00 A. Find the magnitude of the magnetic field at its center due to the four 1.30 -mm wire segments at the midpoint of each side. Express your answer with the appropriate units.
A square wire loop 15.0 cm on each side carries a clockwise current of 9.00 A . Find the magnitude of the magnetic field at its center due to the four 1.50 -mm wire segments at the midpoint of each side. Express your answer with the appropriate units.
Two charged, square plates, separated by a distance of 22.8 cm and each with a side length of 37.4 cm, make up a parallel-plate capacitor. The electric field inside the plates is 2.00×103 N/C. If the charge is doubled, what would the electric field inside the plates become?
Each plate of a parallel-plate capacitor is a square of side 0.0387 m, and the plates are separated by 0.503 x 10-3 m. The capacitor is charged and stores 7.57 x 10-9 J of energy. Find the electric field strength E inside the capacitor. E-9.37 ×10 N/C
(1 point) Four long, parallel wires are located at the corners of a square of side a = 30 cm, as shown in the figure above, where I = 11 A, 12 = 4A, 13 = 8 A, 14 = 5 A. Find: a) the resultant magnetic field at the center of the square: it Â) T. b) the force on an electron moving at 3 x 100 i m/s as it passes the center: j+ ÊN