Two charged particles interact via gravitational and electrostatic forces such that the two particles are held in equilibrium. What will cause the two particles to accelerate towards each other?
Masses being doubled. |
||
Charges being doubled. |
||
The distance between them being doubled. |
||
None of the above. |
Two charged particles interact via gravitational and electrostatic forces such that the two particles are held...
Two charged particles exert an electrostatic force of 7 N on each other. What will the magnitude of the electrostatic force be if the distance between the two charges is reduced to one-fourth of the original distance?
Two charged particles attract each other with a force F. If the charges of both particles are doubled, and the distance between them also doubled . Then the force of attraction will be
Two charged particles separated by 12 mm exert an electrostatic force on each other of magnitude 8.0 N. What is the force acting on the particles if a) the distance between them is reduced to 3 mm? b) the distance between them is increased to 36 mm?
There are two charged particles. They exert an electrostatic force of 15 N on each other. Suppose the distance between the two particles is increased to five times the original distance. What will the magnitude of the force?
8 Electric forces and charges in a line Three charged particles, A on the left, B in the center+2.0C-1 and Con the right, are held at.fixed locations in a line. ④。 あー 0C +3.0C :@ The distance between A and B is the same as between B and C and this is 2000 m. Rank the magnitudes of the net forces on each charge from smallest to largest. Explain your answer.
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 3.24 μC, x1 = 4.88 cm, y1 = 0.358 cm and q2 = -3.53 μC, x2 = -2.01 cm, y2 = 1.60 cm. Find the (a) magnitude and (b) direction of the electrostatic force on particle 2 due to particle 1. At what (c) x and (d) y coordinates should a third particle of charge q3 = 5.12 μC be placed such that...
The position of two charged particles are held fixed in an xy−plane. The charges are q1 = +3.0 mC, at x1 = 3.5 cm and y1 = 0.50 cm, and q2 = −4.0 mC, x2 = 2.0 cm, y2 = 1.5 cm. a) Find the magnitude and direction of the electrostatic force on particle 2 due to particle 1. b) At what x and y coordinates should a third particle of charge q3 = 4.0 mC be placed such that...
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = +2.4 μC, x1 = 3.5 cm, y1 = 0.50 cm and q2 = −4.2 μC, x2 = −2.0 cm, y2 = 1.5 cm. (a) Find the magnitude and direction of the electrostatic force on particle 2 due to particle 1. (b) At what x and y coordinates should a third particle of charge q3 = +3.9 μC be placed such that the net...
The charges and coordinates of two charged particles held fixed in the xy plane are: q1=3.40 ?C, x1=0.300 cm, y1=7.400 cm, and q2=3.20 ?C, x2=4.444 cm, y2=8.549 cm, Find the magnitude and direction of the electrostatic force on q2. What are the x and y coordinates of a third charge q3=3.90 ?C, if the net electrostatic force on q2 is zero?
The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 2.35 μC, x1 = 3.13 cm, y1 = 0.644 cm and q2 = -6.36 μC, x2 = -2.04 cm, y2 = 1.40 cm. Find the (a) magnitude and (b) direction of the electrostatic force on particle 2 due to particle 1. At what (c) x and (d) y coordinates should a third particle of charge q3 = 3.72 μC be placed such that...