Title: Potential Energy
Course: Physics copy 1

Q: In a two particle system, one particle has a charge of 3 uC and is a distance of 1 m away from a second particle carrying a charge of 1 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.027

Q: In a two particle system, one particle has a charge of 7 uC and is a distance of 0.9 m away from a second particle carrying a charge of 7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.49

Q: In a two particle system, one particle has a charge of 4 uC and is a distance of 0.7 m away from a second particle carrying a charge of 3 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.15

Q: In a two particle system, one particle has a charge of 8 uC and is a distance of 0.9 m away from a second particle carrying a charge of 3 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.24

Q: In a two particle system, one particle has a charge of 4 uC and is a distance of 0.5 m away from a second particle carrying a charge of 3 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.22

Q: In a two particle system, one particle has a charge of 3 uC and is a distance of 0.6 m away from a second particle carrying a charge of 7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.32

Q: In a two particle system, one particle has a charge of 4 uC and is a distance of 0.6 m away from a second particle carrying a charge of 3 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.18

Q: In a two particle system, one particle has a charge of 6 uC and is a distance of 0.8 m away from a second particle carrying a charge of 7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.47

Q: In a two particle system, one particle has a charge of 8 uC and is a distance of 0.9 m away from a second particle carrying a charge of 7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.56

Q: In a two particle system, one particle has a charge of 3 uC and is a distance of 0.8 m away from a second particle carrying a charge of -7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.24

Q: In a two particle system, one particle has a charge of 3 uC and is a distance of 1 m away from a second particle carrying a charge of -4 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.11

Q: In a two particle system, one particle has a charge of 7 uC and is a distance of 0.5 m away from a second particle carrying a charge of -3 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.38

Q: In a two particle system, one particle has a charge of 7 uC and is a distance of 0.7 m away from a second particle carrying a charge of -7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.63

Q: In a two particle system, one particle has a charge of 7 uC and is a distance of 0.5 m away from a second particle carrying a charge of 2 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.25

Q: In a two particle system, one particle has a charge of 4 uC and is a distance of 0.7 m away from a second particle carrying a charge of -7 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.36

Q: In a two particle system, one particle has a charge of 8 uC and is a distance of 0.8 m away from a second particle carrying a charge of -1 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.09

Q: In a two particle system, one particle has a charge of 2 uC and is a distance of 0.7 m away from a second particle carrying a charge of 4 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.1

Q: In a two particle system, one particle has a charge of 8 uC and is a distance of 0.8 m away from a second particle carrying a charge of -4 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.36

Q: In a two particle system, one particle has a charge of 5 uC and is a distance of 0.9 m away from a second particle carrying a charge of -1 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.05

Q: In a two particle system, one particle has a charge of 8 uC and is a distance of 0.9 m away from a second particle carrying a charge of -1 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: -0.08

Q: In a two particle system, one particle has a charge of 2 uC and is a distance of 0.7 m away from a second particle carrying a charge of 6 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.15

Q: In a two particle system, one particle has a charge of 8 uC and is a distance of 0.7 m away from a second particle carrying a charge of 5 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.51

Q: In a two particle system, one particle has a charge of 2 uC and is a distance of 0.5 m away from a second particle carrying a charge of 6 uC. The energy stored in this system of particles is _____ J.

Take k (Coulomb's constant) as 9E+9 $$\frac{N \cdot m^2}{C^2}$$.

Enter your answer correct to two significant digits.
A: 0.22