Two point charges of 30 nC and -40 nC are held fixed on an x axis, at the origin and at x = 72 cm, respectively. A particle with a charge of 42 μC is released from rest at x = 28 2 cm. If the initial acceleration of the particle has a magnitude of 100 km/s , what is the particle’s mass?

Q: Two charges, Q1 = 4.0 µC and Q2 = −1.0 µC are placed along x axis at points (0, 0) cm and (5.0, 0)…

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Q: Charge Q₁ = 23.41 mC is placed R= 15 cm to the charge Q₂ = 82.73 mC, as shown in the figure. Both…

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Q: Two charges are located on the x axis: q1 = +7.4 UC at x4 = +5.4 cm, and q2 = +7.4 UC at x2 = -5.4…

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Q: A particle with a negative charge of 12 nC is at the origin, and a particle with a negative charge…

A: The magnitude of the electrostatic force (F) between any two charges (Q1 and Q2) placed at a…

Q: Three-point charges are located on the x-axis. The first charge, q1 = 10.0 uC (micro C), is at x =…

A: Given information:Charge of the first charge (q1) = 10 µCLocation of the charge on x-axis (x1) =…

Q: A 4 × 2 mm flat carpet acquires a uniformly distributed charge of −10 μC after you walk across it…

A: Dimensions of carpet = Charge on carpet is Mass of dust particle is Permittivity of free space is

Q: Four identical metal spheres have charges of qA = -8.0 μC, qB=-2.0 μC, qC=+5.0 μC, and qD=+12.0 μC.…

A: Charging by conduction is the process in which electric charges or rather electrons are transferred…

Q: Two balls have the same mass and the same charge of 15 µC. They hang from the ceiling on strings of…

A: The free-body diagram of the system is shown below. Here, d is the distance between the balls and T…

Q: Two charges are located on the x axis: q₁ = +5.0 μC at x₁ = +4.2 cm, and q2 = +5.0 μC at x2 = -4.2…

A: Charge  is placed at Charge  is placed at Charge  is placed at Charge  is placed at Note:Coulomb…

Q: Two particles, with identical positive charges and a separation of 2.42 × 10-2 m, are released from…

A: Given data: Distance between charges (r) = 2.42 × 10-2 m Acceleration of particle 1(a1)= 5.02×103…

Q: Three charges are located as shown in the figure, with values q1 = 4.3 × 10-16C, q2 = -1.1 × 10-16…

A: The charge,  q1=4.3×10-16C The charge, q2=-1.1×10-16C The charge, q3=6.5×10-16C The distance between…

Q: A small metal sphere has a mass of 0.19 g and a charge of -24.0 nC. It is 10.0 cm directly above an…

A: The net force on the upper sphere, after we release, is equal to the vector sum of the electric…

Q: Two charges, Q1 Consider a charge Q3 = 4.00 µC with mass 10.0 mg moving along the y-axis. If Q,…

A: Given Data: The charge Q1 along the x-axis is, Q1=2.00 μC The charge Q2 along the x-axis is, Q2=2.00…

Q: A small plastic ball of mass 6.34 × 10-3 kg and charge +0.164 μC is suspended from an insulating…

A: From equilibrium condition we can calculate the charge of each plate

Q: A positive point charge q1= -8x10-4 C is held fixed at the origin. A small object with mass 0.05kg…

A: Given: The value of the two charges is shown in the given figure on question as qFind:-What is the…

Q: Two identical point charges (q +9.30 x 106 C) are fixed at opposite corners of a square whose sides…

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Q: In the future people will only enjoy one sport: Electrodisc. In this sport you gain points when you…

A: qA = −8.0 µC,  qB = −2.0 µC,  qC = +5.0 µC, and  qD = +12.0 µC.

Q: One particle has a mass of 2.65\times 10^(-3)kg and a charge of 7.60\mu C. A second particle has a…

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Q: You hold a ruler that has a charge on its tip 4 cm above a small piece of tissue paper to see if it…

A: To pick up the tissue, the electric force on the tissue must be equal to the gravitational force…

Q: Spheres A, B, and C have charges +4.0 C, +6.0 C, and -3.0 C, respectively. The three spheres are…

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Q: Three charges, q1 = 1 µC, q2 = 2 µC and q3 = 3 µC are placed in a line with 20 cm between each of…

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Q: Two identical, small insulating balls are suspended by separate 0.20-m threads that are attached to…

A: Length of threads (L) = 0.20 m Mass of ball (m) = 0.00072 kg θ = 50oθ2 = 25oLet the separation…

Q: Four identical metallic spheres with charges of +9.0 µC, +2.6 µC, -3.4 µC, and -7.2 µC are placed on…

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Q: A small plastic ball of mass 8.19 x 103 kg and charge +0.116 μC is suspended from an insulating…

A: Mass of ball=8.19×10-3kg Charge on ball = 0.116×10-6C Area of plate =0.0128m2

Q: A charge Q= 3nC is uniformly distributed over a ring of radius a = 6 cm. An electron is released…

A: (given)                                               Charge (Q) = 3 nC…

Q: hold a ruler that has a charge on its tip 4.00 cm above a small piece of tissue paper to see if it…

A: Force between two charges F = kq1 q2 /r2

Q: Two charges Q1( + 2.00 μC) and Q2( + 2.00 μC) are placed symmetrically along the x-axis at x = ±…

A: Given:

Q: The point charge +6.0 µC is held fixed on the x axis at the 4 cm mark, and similarly the point…

A: Find force on the +3uC charge Coulomb's force will act on +3μC charge due to +6μC  and +12μC…

Q: Three point charges are located on the x-axis at the following positions: Q1 = +10.0 µC is at x =…

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Q: Four point charges each of 10 μC are placed in free space at the points (1, 0, 0), (−1, 0, 0), (0,…

A: Write the given values of the problem- Four point charges each of 10 μc given…

Q: You hold a ruler that has a charge on its tin 3.80 cm above a small piece of tissue paner to see if…

A:

Q: Two particles, with identical positive charges and a separation of 2.00 x 102 m, are released from…

A: Given -  Separation between two charges(r) = 2 x 10-2 m Acceleration of particle 1 (a1) = 6.85 x 103…

Q: A -9.00 uC point charge and +7.00 uC point charge are placed along the x-axis at x = 0.000 m and x =…

A: Charges are given as  and The charge  is placed at The charge  is placed at The third charge is…

Q: Two charges are located on the x axis: q₁ = +4.6 μC at x₁ = +4.7 cm, and q2 = +4.6 μC at x₂ = -4.7…

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Q: A very small sphere with positive charge q=+ 5.00 μC is released from rest at a point 1.60 cm from a…

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Q: Two point charges are positioned on the x axis. If the charges and corresponding positions are +20…

A: q1 = 20 μC q2 = -60 μC x1 = 40 cm x2 = 60 cm

Q: Two particles, with identical positive charges and a separation of 2.22 × 10-2 m, are released from…

A: (a)Separation between the two identical positive charges,The mass of the particle 1,The acceleration…

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: One particle has a mass of 3.71 x 103 kg and a charge of +7.56 μC. A second particle has a mass of…

A: The objective of the question is to find the initial separation between two charged particles. This…

Q: An infinite line of positive charge lies along the y axis, with charge density A = 1.10 µC/m. A…

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Q: Two charges are located on the x axis: q₁ = +5.6 μC at x₁ = +4.9 cm, and 92 = +5.6 µC at x2 = -4.9…

A: Q1=5.6uC Q2=5.6uC Q3=3.8uC Q4=-11uC