If two metal balls each have a charge of -10-6 C and the repulsive force between them is 1 N, how far apart are they?
A. 9.0 mm
B. 9.4 cm
C. 0.9 m
D. 9.4 m
If two metal balls each have a charge of -10-6 C and the repulsive force between...
A total charge of 8.48 × 10−6 C is distributed on two different small metal spheres. When the spheres are 6.00 cm apart, they each feel a repulsive force of 29.6 N. How much charge is on each sphere.
What is the repulsive force between two pith balls that are 12.5 cm apart and have equal charges of −38.6 nC?
What is the repulsive force between two pith balls that are 6.00 cm apart and have equal charges of −40.0 nC?
What is the repulsive force between two pith balls that are 6.00 cm apart and have equal charges of −35.0 nC?
What is the repulsive force between two pith balls that are 11.0 cm apart and have equal charges of -31.0 nC?
18.3 Coulomb's Law 10. What is the repulsive force between two pith balls that are 8.00 cm apart and have equal charges of 30.0 nC?
9. At what distance would the repulsive force between two electrons have a magnitude of 4.0 N? (1 point) O8.0 x 10-20 m O7.6 x 10-15 m 5.8 x 10-29 m 01.9x10.5 m 10. Two like charges of the same magnitude are 1.0 mm apart. If the force of repulsion they exert (1point) upon each other is 5.0 N, what is the magnitude of each charge? The constant of proportionality for the Coulombic force is 9.0 x 10°N-m-/c2 045 x...
A total charge of 6.78 × 10−6 C is distributed on two different small metal spheres. When the spheres are 6.00 cm apart, they each feel a repulsive force of 22.4 N. How much charge is on each sphere? in uC
4. Two small styrofoam balls are each given the same negative charge, and they experience a repulsive electrostatic force of 12 nN (12x10 9 N) when separated by a distance of 5.0 cm. How many excess electrons are on the two balls combined? (e 1.6x10 19 G, k8.99x10 A. 3.6x10s electrons B. 7.2x105 electrons C. 1.6×109 electrons D. 3.4x10 electrons E. 9.3x107 electrons 4. Two small styrofoam balls are each given the same negative charge, and they experience a repulsive...
Two charged pellets, each with the same charge of 0.9*10^-6 C, are located 4cm apart. Determine the size of the electric force between them. Check your units. Answer to two decimal places. Force in Newtons. ke Use Coulomb's constant (ke = 9.0×109 N m2 C−2) Your Answer: