Similar situation to the previous question, but now the object s mass is 59.3 kg and you initially put the boxes of protons and electrons 58 m apart. Now you want to take the two boxes and move them farther apart, to a new distance of 110 m apart. How much work (that is, energy) would you have to expend to pull the boxes that much farther apart, fighting against the electrostatic attraction between them?     2.96E+26 J     5.91E+26 J     1.18E+27 J     2.36E+27 J

Q: 10. The mass of a typical car is m = 1000kg, so its weight on Earth is mg = 9800 N. Suppose you have…

A: To determine: The value of 'N' for a typical car   Given: Weight on the Earth, F=mg=9800 N Distance…

Q: 27. What is the distance between the electron and proton if the electric force between them is 4.17…

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Q: A proton is located at x10-9 m and an alpha particle is located at x109 m. (a) calculate the force…

A: The location of the proton: <x1, y1, z1> = <0, 0, -2> x 10-9 m The location of the alpha…

Q: This time your object has a mass of 43.8 kg. You separate the protons and electrons into two boxes…

A:

Q: A spherical shell of an inner radius 20.0 cm and outer radius 25.0 cm has a charge with a uniform…

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Q: This time your object has a mass of 40.5 kg. You separate the protons and electrons into two boxes…

A:

Q: Question 1 If the gravitational force of two identical particles is equal to the electrostatic force…

A: Let the mass of particles = m Let the charge on proton = e Let the charge on electron = - eLet the…

Q: Protons in an atomic nucleus are typically 10-15 m apart. What is the electric force of repulsion…

A: Analyze the free body diagram of the given problem.

Q: Two particles of equal mass 40 mg and equal charge 20 nC are brought from an infinite distance apart…

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Q: An electron is released a short distance above Earth’s surface. A second electron directly below it…

A: Given: electron of masses m1=m2 = 9.1*10-31 Kg charge on electron q1 =q2 = 1.6*10-19 C let distance…

Q: What would be the direction of the acceleration if the positively + charged object was chosen…

A: ANSWER :- If positively charge object was chosen then force acting on it will be in downward…

Q: 45. A particle of charge-4.0 uC is fixed at a height 3.0 m above the ground and another particle of…

A: Forces acting on the moving object are electric force and gravitational force which are conservative…

Q: p→ 十十十十月 +++ a b C e

A: Correct option is A

Q: An electron is located between two protons as in the figure, and the electron is 30 micrometers away…

A:

Q: A positive charge Q1 =+ 189 nC with mass M = 24 mg is released form rest at a distance r1 8 mm from…

A: Given values:- Charge(Q1)=189 nC=189 x 10-9 C ----(1) Mass,(M)=24 mg=24 x 10-6 kg ----(2)…

Q: Find the magnitude of electric force between an alpha ( a ) particle located 1.2 x 10-12 m away from…

A: Given value--- charge q1 = 2 × ( charge on proton) charge q2 = charge on electron . separation…

Q: Assume that in interplanetary space the distance between two protons is about 0.08 cm. The electric…

A:

Q: object s mass is 51.3 kg and you initially put the boxes of protons and electrons 21 m apart. Now…

A: The potential energy of the system is (KQ1Q2/r) Work done in such cases is equal to change in…

Q: Two small metallic spheres

A:

Q: Two infinite sheets with charge densities +o and -o are placed as shown in the figure. A particle…

A: The Electric field between the plates of a parallel plate capacitor is E=σεo The force acting on a…

Q: (a) Find the distance separating two dust particles (in m) if each has a charge of +e and the…

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Q: What is the distance between the electron and proton if the electric force between them is 4.17 × 10…

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Q: The distance between two equally charged particles is 2.9 x 10-3 m. Then they are released from…

A:

Q: Rocket observations show that dust particles in Earth’s upper atmosphere are often electrically…

A: a)the force between two charges is,

Q: A proton is placed in an electric field pointing right. The field applies a 1x10-17 N force on the…

A:

Q: This time your object has a mass of 47.8 kg. You separate the protons and electrons into two boxes…

A:

Q: Your object has a mass of 35.6 kg. You separate the protons and electrons into two boxes. You place…

A: Given  The mass of the object is m = 35.6 kg. The boxes at a distance apart from one another d = 80…

Q: When two point charges are 2.0 cm apart, each one experiences a 1.0-N electric force due to the…

A:

Q: In the figure below, q1 = 1.50×10^−7 C and q2 = 3.50×10^−7 C 1)What is the x component of the force…

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Q: 70 The following table gives the charge seen by Millikan at dif- ferent times on a single drop in…

A: Consider first two findings :  6.563 × 10-19 C & 8.204 × 10-19 Clet the elementary charge b e…

Q: Rocket observations show that dust particles in Earth’s upper atmosphere are often electrically…

A:

Q: The Figure (and other information) at the top of the last page is repeated below for your…

A:

Q: Consider a point charge q1 of 2.5x10-6 C, and q2 of 9.1x10-6 C. Point charge qt is initially at rest…

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Q: An electron experiences an electric force of 1.8x10^-11 N at a distance of 5.0x10^-9 m from the…

A: Given:F1=1.8*10-11 Nr1=5.0*10-9 mr2=2.0*10-8 mF2=?

Q: What is the force between two protons which are separated by a distance of 3.6 nm? (That is, the…

A: Given that                   The distance between the two proton is (d) = 3.6nm = 3.6×10-9m As we…

Q: A -10 C charged particle is placed at point P. It experiences an electric force of 20 N to the…

A:

Q: Coulomb's Law: Three point charges are located on the x-axis at the following positions: Q1 = +2.00…

A: Coulomb’s law states the magnitude of electric force between q1 and q2 is directly proportional to…

Q: P2 P1 A. →, В. + С. —, D. + E. +, +

A: Introduction: Here, the nature of the charge on the proton is positive, and the nature of a charge…

Q: Say we want to make the x component of the net force on the electron to be zero and we are only…

A: We need to calculate the number of protons/electrons to be added to q2 such that the x-component of…

Q: Problem 4 Charge 2 (Q2=-45.0µC) is moving in a circle around charge 1 (Q1=+26.5 µC), which is in a…

A: Given: The first charge is 26 μC. The second charge is 45 μC. The radius of the circular path is 45…

Q: A positron has the charge and mass of an electron except that the charge is positive. A positron…

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Q: A charged particle A exerts a force of 2.62 µN to the right on charged particle B when the particles…

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Q: Two charges q1= -3.20nC and q2= 8.37nC are at a distance of 1.14um from each other. Q1 is fixed at…

A:

Q: 1) When the x coordinate of the proton's position is 4.00 cm, what is the x component of its…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.