8.0 nC -15 nC 3.0cm- 5.0 nC 3.0 cm 0 cm 0 cm 1 10 nC -10 nC -I() nC FIGURE P22.41 FIGURE P22.42 22.42? hat is the force Fon the -10 nC charge in FIGURE P Give your answer as a magnitude and an angle measured cw or 42. II W ccw (specify which) from the +x-axis.
Review Constants Part A A +15 nC charge is located at (x, y) (0 cm, 9.0 cm) and a -4.0 nC charge is located at (z, y) 6.0 cm, 0 cm). Where would a-11 nC charge need to be located in order that the electric field at the origin be zero? Express your answers using two significant figures separated by a comma. cm Submit Request Arn sWe Provide Feedback
15 nC 5.0 nC 3.0 cm a i -10 nC What is the magnitude of the force F on the-10 nC charge in (Figure 1)? Suppose that α-20 cm. Express your answer with the appropriate units F- Value Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B What is the direction of the force on the-10 nC charge in (Figure 1)? Give your answer as an angle measured cw or ccw (specify which) from the...
Three charges (q-1 = 4.0 nC, q-2-3.0 nC, q-3 =-5.0 nC) are placed at the corners of a right triangle as shown in the figure, where d = 4.49 cm. electric potential energy of this configuration of three fixed charges. Give your answer in units of microjoules. Calculate the 43 2d 41 42
2. Two charges are placed on the y axis. q,4.0 nC and is located at y 2.0 cm, and q 4 nC is located at y 4 cm. a. What is the force of q, on q? b. What is the force of q, on q,? c. Suppose a charge q, 2 nC is placed at y 3cm. What is the net force on q, due to both q,and q?
2. Two charges are placed on the y axis. q,4.0 nC and is located at y-2.0 cm, and q2 4 nC is located at y -4 cm a. What is the force of q, on q,? b. What is the force of q, on q? c. Suppose a charge q,2 nC is placed at y 3cm. What is the net force on q, due to both q,and q,?
A +13 nC charge is located at (x, y) = (0 cm, 13 cm) and a -4.0 nC charge is located at (x, y) = (7.0 cm, 0 cm). Where would a -8.0 nC charge need to be located in order that the electric field at the origin be zero? Express your answers using two significant figures separated by a comma.
A -15 nC charge is located at (x, y) = (1.3 cm , 0 cm). What is the x-component and the y- component of the electric field at the position (x, y) = (4.4 cm , 0 cm)? At (x,y)=(-4.4 cm,0 cm)?
Three charges (q1 = 4.0 nC, q2 = 3.0 nC, q3 = -5.0 nC) are
placed at the corners of a right triangle as shown in the figure,
where d = 6.67 cm. Calculate the electric potential energy of this
configuration of three fixed charges. Give your answer in units of
microjoules.
Problem 2 2 of 3 Figure 3.0 nC 3.0 cm 4.0 cm 3.0 nC