Question 7 (1 point) Calculate the magnitude of the net force, in newtons, on a charge (6.555x10^0) nc which is located at point P in the centre of the square of charges. The distance d = (1.00x10^0) metres, and charges q1 = (1.9280x10^0) nC, q2 = (1.620x10^0) nC and q3 - (5.650x10^0) nc. 91 d 92 P d 92 93 Aquare of charges Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer Question 8 (1 point) An electron experiences a magnitude of force of +(8.90x10^0)x10-17 N when in a constant electric field. Find the magnitude of the electric field in N/C. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer MacBook PNote: Your answer is assumed to be reduced to the highest power pos Your Answer: x10 Answer Question 6 (1 point) A circular parallel-plate capacitor whose plates have a radius of (6.030x10 being charged with a current of (2.8780x10^1) A. What is the magnetic field (1.0369x10^1) cm away from the center? Express your result in T with four significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer units Page 2 Previous Page Next Page Submit Quiz 1 of 20 questions savedQuestion 4 (1 point) Three capacitors are connected in series to a 120 V DC power supply. The capacitances of the capacitors are 2 UF, 3 UF and 5 UF, respectively. Which of the capacitors hold the most charge? The 2 HF capacitor The 3 UF capacitor The 5 UF capacitor O All the same Question 5 (1 point) Calculate the force in N between a charge (1.0000x10^0) nC at a point P, a distance (1.6130x10^1) cm along the central axis of a disk of charge with radius (5.773x10^0) cm, and charge density +(5.72x10^0) uC/m2. You do not need to enter a unit vector in your answer, but must put a negative sign in, if the force is pointing along the negative z-axis. R