If 10° electrons move out of a body to another body every second, how much time is required to get a total charge of 1 C on the other body?
Q: Two metal spheres, each of radius 3.2 cm, have a center-to-center separation of 3.0 m. Sphere 1 has…
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Q: Two small balls with a mass of 2 g each are hanging on two separate strings 0.5 m (50 cm) long…
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Q: Four identical metallic objects carry the following charges: +1.97, +6.67, -4.95, and -9.44 C. The…
A: The net charge will be Q=+1.97+6.67-4.95-9.44= -5.75 C The charge per object will be= Q/4= 1.4375…
Q: A particle (charge = 2.1 μC) is released from rest at a point x = 10.1 cm. If a 42.3-μC charge is…
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Q: Iwo metal spheres, each of radius 4.4 cm, have a center-to-center separation of 1.9 m. Sphere 1 has…
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Q: Two charges, +g and +2q, are held in place on the x axis at the locations x=-d and x = +d,…
A: For the given three charges representation it is mentioned that two charges, +q and +2q, are held on…
Q: A 52.7 g ball of copper has a net charge of 2.2 μC. What fraction of the copper's electrons have…
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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: Electrons have a charge of q = -1.602 × 10-19 C. A student observes that a Styrofoam cup has a total…
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Q: A small, charged particle of mass 8.60 x 10-7g and charge +4.50 x 10-12C is sent toward a fixed…
A: Given, mass of the particle m=8.60×10-7g charge of the particle q1=4.50×10-12C radius of the…
Q: Three charges, q1 = 1 µC, q2 = 2 µC and q3 = 3 µC are placed in a line with 20 cm between each of…
A: We know that when two charge particles say q1 and q2 are separated by a distance r then they will…
Q: A particle (charge = 6.5 μC) is released from rest at a point x = 5.2 cm. If a 29.5-μC charge is…
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Q: A particle (charge = 5.5 µC) is released from rest at a point %3D x = 19.3 cm. If a 49.1-µC charge…
A: The given values are,
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: Two spherical objects are separated by a distance of 1.70 × 10-3 m. The objects are initially…
A: Given-Two spherical objects are separated by a distance r= 1.70 × 10-3 m Object experiences an…
Q: In Rutherford's famous scattering experiments that led to the planetary model of the atom, alpha…
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Q: Two metal spheres, each of radius 4.2 cm, have a center-to-center separation of 1.9 m. Sphere 1 has…
A: Given The radius of each sphere is r = 4.2 cm = 4.2 x 10-2 m. The Distance between the two spheres…
Q: Four identical metallic objects carry the following charges: +1.80, +6.49, -4.30, and -9.07C. The…
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Q: A 60-g ball of copper has a net charge of 3 μC. What fraction of the copper's electrons have been…
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Q: Red blood cells can often be charged. Consider two red blood cells with the following charges: -21.4…
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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 balloons (m = 0.022 kg) are separated by a distance of d = 12 m. They are released from rest and…
A: m=0.022 kgd=12 ma=1.1m/s2
Q: Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 9.0…
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Q: Two metal spheres, each of radius 2.6 cm, have a center-to-center separation of 2.8 m. Sphere 1 has…
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Q: A small metal sphere, carrying a net charge of qt= +7.5 mC, is held in a stationary position by…
A: Write the given values of this problem. q1=+7.5 mC or +7.5×10-3 Cq2=+3 mC or+3×10-3 Cm=2 g or 2×10-3…
Q: A 50.2 g ball of copper has a net charge of 2.2 pC. What fraction of the copper's electrons have…
A: According to question we need to find What fraction of the copper's electrons have been removed?
Q: Red blood cells often become charged and can be treated as point charges. Healthy red blood cells…
A: Given:charge at A, qA = 1.90 pCcharge at B, qB = 6.50×10−12 Ccharge at C, qC = −4.80×10−12 Cdistance…
Q: A metal sphere with radius 20.0 cm is isolated in space, and it carries a charge of +8.5 nC. An…
A: charge on sphere (Q) = 8.5 nC charge of electron (q) = -1.6×10-19 C radius of sphere (r) = 20 cm =…
Q: A particle having a positive charge of 1.4 10-6 C experiences an upward force of 3 N when placed at…
A: Given data: A particle having a positive charge is, q=1.4 10-6 C Charge is experiences an upward…
Q: Two particles A and B are released from rest, having equal charges of -5x10-6 C and initially…
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Q: Two identical, small insulating balls are suspended by separate 0.21-m threads that are attached to…
A: To determine the charge on each ball, we can use Coulomb's law, which states that the force between…
Q: Two metal spheres, each of radius 3.1 cm, have a center-to-center separation of 1.5 m. Sphere 1 has…
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Q: diculate the number of electrons in a small, elec /mol. neutr silver pin that has a mass of 8.0 g.…
A: Given data:Pin's mass m = 8.0 gsilver electrons per atom n = 47molar mass M = 107.87 g/molcharge q =…
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- A stationary block has a charge of +6.0 x 10^-4 C. A 0.80-kg cart with a charge of +4.0 x 10^ -4 C is initially at rest and separated by 4.0 m from the block. Calculate the cart’s speed after it is released and moves along a frictionless surface to a distance of 10.0 m from the block.Fe 10 T F l g -Jó d Two balls have the same mass of 1.043 kg and identical charges of 22.33 µC. They hang from the ceiling on strings of identical length as shown in the figure. If the angle with respect to the vertical of the strings is 27.25°, what is the length of the strings?A 38-g ball of copper has a net charge of 1 μC. What fraction of the copper's electrons have been removed? (Each neutral copper atom has 29 protons and 29 electrons, and copper has an atomic mass of 63.5 a.m.u.)
- A 1.0C charge and a 2.0C charge are separated by 100m. Where should a charge -(1.0x10^-3) C° be located on a line between the positive charges so that the net electrical force on the negative charge is zero?A particle (charge = 6.1 μC) is released from rest at a point x = 19.3 cm. If a 78.1-μC charge is held fixed at the origin, what is the kinetic energy of the particle after it has moved 98.2 cm?please help with b)
- The figure shows 2 charges q1= 1.5 MC and q2=2.3 MC separated by L=13 cm At what point x, E=0?An electric dipole consists of a particle with a charge of -2 x 10–6 C at the origin and a particle with a charge of +2 x 10–6 C on the y-axis at y = -4 x 10–3 m. Its dipole moment is Select answer from the options below 0 C · m, because the net charge is 0 . 8.0 x 10–9 C · m, in the negative x-direction. 8.0 x 10–9 C · m, in the negative y-direction. 8.0 x 10–9 C · m, in the positive x-direction. 8.0 x 10–9 C · m, in the positive y-direction.A particle (charge = 3 µC) is released from rest at a point x %3D = 11.4 cm. If a 61.1-µC charge is held fixed at the origin, what is the kinetic energy of the particle after it has moved 94.1 cm? Round your answer to 2 decimal places.