Two charged particles attract each other with a force F. If the charges of both particles...
Two masses attract each other with the force of 1N. If the first mass is tripled, another mass is quadrupled and the distance between masses is doubled what is the new attraction force. 12.
Two charges attract each other with a force of 2.2 N. What will be the force if the distance between them is reduced to one-ninth of its original value?
A pair of electrically charged objects attract each other with a force of 1 N when they are a distance of 4 m apart. If their charges stay the same, then what will be the attractive force between them when they are 12 m apart? 0.33 N 0.11 N 9.0 N 3.0 N 0.056 N Remember that the electric force F between two charges Q1 and Q2 is given by: F kQ1Q2/r Therefore, the electric force F is INVERSELY proportional...
Two charges attract each other with a force of 4.0 N. What will be the force if the distance between them is reduced by a factor one-ninth? Show how you get this from Coulomb’s Law.
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 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 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?
A pair of electrically charged objects attract each other with a force of 2 N when they are a distance of 4 m apart. If their charges stay the same, then what will be the attractive force between them when they are 20 m apart? 50. N 0.080 N 10. N 0.40 N 0.040 N
A pair of electrically charged objects attract each other with a force of 3 N when they are a distance of 9 m apart. If their charges stay the same, then what will be the attractive force between them when they are 45 m apart? 0.060 N 0.12 N 0.60 N 15 N 75 N
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?