Two charges q1 and q2 are separated by a distance d in air. The force between them is 40 N. What will be the forve between charges 2q1 and 1/2 q2 separated by a distance of 0.5 d?
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Two charges q1 and q2 are separated by a distance d in air. The force between them is 40 N. What will be the forve between charges 2q1 and 1/2 q2 separated by a distance of 0.5 d?
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- Two charges, q1 = −10.0 µC and q2 = 48.5 µC are located on the x-axis. Charge q1 is at the origin, and q2 is at x = 10.0 cm. Where must a positive charge q be placed (on the x-axis, in cm) so that the net force on q is zero?Two small nonconducting spheres have a total charge of 95.0 μC. When placed 1.12m apart, the force each exerts on the other is 12.0 N and is repulsive. What is the charge on each? Enter your answers in ascending order separated by comma.Three point charges are arranged on the xy-plane. Charge Q3=4 µC is located on the x-axis at x=0.4 m. Charge Q₂=2 µC is located on the y-axis at y=-0.3 m. Charge Q₁=2 µC is located on the y-axis at y=0.3 m. What is the net force (magnitude and direction) on Q₁?
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- Two point charges Q1 and Q2 are 8.40 m apart. The charge of Q1is –6.99E-9 C. The electric field at the middle point between Q1 and Q2is measured to be zero. What is the charge of Q2 (in Coulomb)?Two positive charges q1 = q2 = 2.0 μC are located at x = 0, y = 0.30 m and x = 0, y = -0.30 m, respectively. Third point charge Q = 4.0 μC is located at x = 0.40 m, y = 0.What is the direction of the net force on charge q1 exerted by the other two charges? Express your answer in degrees counterclockwise from the +x direction.Three charges, q1, q2, q3 are arranged in an equilateral triangle formation with edge length 1 m. If q1 = 2 x 10^-9 C, q2 = 4 x 10^-9 C, q3 = - 6*10^-9 C, what is the total strength of the electric field value at the center of the triangle?