Two point charges are placed as shown in the figure. 3.0 cm -------- 3.0 nC -4.0 nC (a) At one point to the left of the - 4.0 nC charge, the electric field is zero. How far to the left of the -4.0 nC charge is this point? (b) At one point to the left of the -4.0 nC charge, the electric potential is zero. How far to the left of the - 4.0 nC charge is this point? (c)...
Question 2 q1 4.0 cm 2.0 cm 93 3.0 cm 3.0 cm In the figure above, q7 6.10 nC, q2 12.2 nC, and q3 12.2 nC. If the net force on qy is 0, then what would qbe? Answer:
Question 2 q2 4.0 cm 2.0 cm 42 43 3.0 cm 3.0 cm In the figure above, q1 = 5.50 nC, q2 = 11.0 nC, and q3 = 11.0 nC. If the net force on q1 is 0, then what would q be? Answer:
Question 2 q1 4.0 cm 2.0 cm +42 93 3.0 cm 3.0 cm In the figure above, q1 5.94 nC, q2 11.9 nC, and q3 11.9 nC. If the net force on q is 0, then what would qbe? Answer:
4i 4.0 cm 2.0 cm +42 43 3.0 cm 3.0 cm In the figure above, q1 = 6.49 nC, q2 = 13.0 nC, and q3 = 13.0 nC. If the net force on q1 is 0, then what would q be? Answer:
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
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 = 7.75 cm. Calculate the electric potential energy of this configuration of three fixed charges.
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 = 8.34 cm. Calculate the electric potential energy of this
configuration of three fixed charges.Give your answer in units of microjoules.
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.
A -3.0 nC charge is on the x-axis at x = -7.0 cm and a +4.0 nCcharge is on the x-axis at x = 16 cm . At what point or points on the y-axis is the electric potential zero? (Answer in cm)