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Question 8 (1 point) A 6.0 nC charge is 8.0 cm away from a -9.0 nC...
A 6.0 nC charge is 8.0 cm away from a -9.0 nC charge. What is the force of attraction between them? A 6.0 nC charge is 8.0 cm away from a -9.0 nC charge. What is the force of attraction between them? 1.0x10^2 micro N 64 micro N 32 micro N 96 micro N 76 micro N
Question 4 (1 point) A 6.0 nC charge is 8.0 cm away from a -9.0 nC charge. What is the force of attraction between them? 76 micro N 1.0x10^2 micro N 96 micro N 32 micro N 64 micro N Question 5 (1 point) A siren at a distance of 30. m produces a sound intensity of 1.0x10^-2 W/m 2 What sound level is expected from this siren at that location? 1.0x10^1 dB 1.0x10^2 dB 1.0 db 1.0x10^-1 dB 1.0x10^-2...
A capacitor has plates with area A = 0.040 m^2, separation d = 1.6 mm, with a piece of material in between. Its capacitance is 5.0 x 10^-10 F. What is the dielectric constant of the material K = ? Question options: 2.2 2.6 2.0 3.0 2.3 Question What is electric potential, which is also referred to as voltage? Question options: work per unit charge work time the charge magnitude of the electric field magnitude of the electric force none...
A -8.0 nC point charge and a +16.0 nC point charge are 12.0 cm apart on the x-axis. A) What is the magnitude of the electric field at the point on the x-axis, between the charges, where the electric potential is zero?
Express your answers in scientific notation. A +2.50 nC point charge is 3.30 cm away from a -3.40 nC point charge. (a) What are the magnitude and direction of the electric force acting on the +2.50 nC charge? 2.02x1N directed toward the -3.40 charge (b) What are the magnitude and direction of the electric force acting on the -3.40 nC charge? -5 10 N directed toward the +2.50 charge 7.02
A-55.0 nC charge is fixed at the origin. Point A is 40.0 cm away from the origin and point B is 60.0 cm away from the origin If a point charge q is moved from A to B, while the -55.0-nc charge stays fixed at the origin, through what potential difference does it move? Volts If q = -2.00 nC, what is the change in potential energy as it moves from A to B? Joules How much work does the...
Question 1 8.0 nC 10 nC Given the figure above, if a = 9.45 cm and b = 3.15 cm, what would be the force (both magnitude and direction) on the-10 nC charge? Magnitude Direction (specify as an angle measured clockwise from the negative x-axis): -10 nC
Question 1 8.0 nc 10 nC Given the figure above, if a = 5.70 cm and b = 1.90 cm, what would be the force (both magnitude and direction) on the-10 nC charge? Magnitude Direction (specify as an angle measured clockwise from the negative x-axis): -10 nC
Question 1 8.0 nC 10 nC -10 nC Given the figure above, if a 10.4 cm and b 3.45 cm, what would be the force (both magnitude and direction) on the -10 nC charge? Magnitude Direction (specify as an angle measured clockwise from the negative x-axis):
) A point-like charged object with Q1 = +6.0 nC is at the point (0.30 m, 0.00 m); an object with charge Q2 = -1.0 nC is at (0.00 m, 0.10 m), and an object with charge Q3 = +5.0 nC is at (0.00 m, 0.00 m). What are the magnitude and direction of the net force on the +5.0-nC object due to the other two objects? (k = 9.0 × 109 N∙m2/C2) I need help with these question, I'm...