L Lo Unstrained spring Spring with charged sphere and electric field HММИК ИтЕ

Q: A small plastic ball of mass m = 1.50 g is suspended by a string of length L = 15.5 cm in a uniform…

A: Mass of the ball, m=1.5 g=1.5*10-3 Kg Length of the string, L=15.5 cm=0.155 m Electric field,…

Q: The figure shows three circular arcs centered at the origin of a coordinate system. On each arc, the…

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Q: What is the magnitude E of the field?

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Q: A small 2.05 g plastic ball that has a charge q = 1.95 C is suspended by a string that has a length…

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Q: A small, 2.00-g plastic ball is suspended by a 20.0-cm-long string in a uniform electric field as…

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Q: A small, 2.00-g plastic ball is suspended by a 20.0-cm- long string in a uniform electric field as…

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Q: The figure shows three circular arcs centered at the origin of a coordinate system. On each arc, the…

A: solution:Given that Q = 3.29 micro C R = 8.41 cm

Q: A charged ball of mass 1 g is suspended (öle) on a light string in the presence of a uniform…

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Q: L L 2. (See problem 42, Fundamentals of Physics) Two tiny conducting balls of identical mass m and…

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Q: A uniformly charged rod of length L = 1.2 m lies along the x-axis with its right end at the origin.…

A: L = 1.2 m , Q = 6.8 μC , a = 2.4 m ,  Now ,  we know ,  Electric field (E) = KQL1a- 1L + a…

Q: A rod 17.0 cm long is uniformly charged and has a total charge of -25.0 µC. Hint (a) Determine the…

A: SOlution: Given that L= 17 cm charge = -25 micro C

Q: Question 2 A particle (m = 20 mg, g = -5.0 µC) moves in a uniform electric field of 60 N/C in the…

A: Force on particle (F) = q.E =-5×10-6(60)=-3×10-4 N Acceleration of particle at t=0 F=m.a a=F/m…

Q: There is a naturally occurring vertical electric field near the Earth's surface that points toward…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: An alpha particle (a helium nucleus) is traveling along the positive x-axis at 1100 m/s when it…

A: Newton's second law of motion states that the acceleration of an object is directly proportional to…

Q: An object of mass m=3.3g and charge q=9.31uC is attached to a wall with a string, and is placed in a…

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Q: A small, 0.5 g plastic ball carrying a charge 6.3µc is suspended by a 30 cm long string in a uniform…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: An electric dipole consisting of charges of magnitude 1.50 nC separated by 6.20 mm is in an electric…

A: Given : q = 1.50 nC = 1.50 x 10-9 C d = 6.20 mu m = 6.20 x 10-6 m E = 1100 N/C

Q: Two 1.0 [g] balls are connected by a 2.0 [cm] long insulating rod of negligible mass. One ball has a…

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Q: Consider a small sphere of mass m-0.153 kg and charge q=-20.0 µC suspended by a light string as…

A: Given: The mass of the sphere is 0.153 kg. The charge on the sphere is -20.0 μC. The magnitude of…

Q: Ch 18, Problem 45 Two charges are located on the x axis: q1 = +6.1C at x1 = +5.1 cm, and q2 = +6.1C…

A: The charge q1 is the same magnitude as q2 , both repulsive and the same distance. So they will…

Q: A small plastic ball of mass m = 3.00 g is suspended by a string of length L= 17.0 cm in a uniform…

A: Given: The mass of the plastic ball is m=3.00 g The length of the string L=17.0cm angle with the…

Q: A particle has mass (m) of 0.16 g and a charge of q=-2.0nC. The particle is originally at rest when…

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Q: A particle (m = 26 mg, q = %3D 5.0 µC) moves in a uniform electric field of 60 kN/C in the positive…

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Q: A small plastic ball of mass m = 2.50 g is suspended by a string of length L = 20.5 cm in a uniform…

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Q: A metal sphere of radius 5.00 cm is initially uncharged. How many electrons would have to be placed…

A: Question 4 solution

Q: A small plastic ball of mass m = 3.00 g is suspended by a string of length L = 23.0 cm in a uniform…

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Q: Ch 18, Problem 58 A charge Q is located inside a rectangular box. The electric flux through each of…

A: According to Gauss law, the total electric flux though a closed surface is directly proportional to…

Q: Two 1.0 (g) balls are connected by a 2.0 (cm) long insulating rod of negligible mass. One ball has a…

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Q: A small, 2.00-g plastic ball is suspended by a 20.0-cm-long string in a uniform electric field as…

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Q: An electron is placed in a uniform electric field of strength 232 N/C. If the electron is at rest at…

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Q: The drawing shows two situations in which charges are placed on the x and y axes. They are all…

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Q: A small plastic ball of mass m = 1.50 g is suspended by a string of length L = 22.5 cm in a uniform…

A: Draw the free-body diagram of the ball as:

Q: The dipole moment of the water molecule (H2O) is 6.17×10−30C⋅m. Consider a water molecule located at…

A: Given values: Dipole moment, p=6.17×10-30 Cm Charge of chlorine, Q=-1.60×10-19 C Distance between…

Q: The velocity of a particle (m = 10 mg, %3D q = - 4.0 µC) at t = 0 is 20 m/s in the positive…

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Q: A small 4 g plastic ball is suspended by a 23.2 cm long string in a uniform electric field 960 N/C…

A: The force balance equation in the Vertical and horizontal direction is Tsinθ=qETcosθ=mg

Q: A bead of 5grams that is amber is suspended by a string in a uniform horizontal electric feild which…

A: Given: The mass of the charged particle is 5 g. The strength of the electric field is 4300 N/C. The…

Q: A uniformly charged rod of length L = 1.2 m lies along the x-axis with its right end at the origin.…

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Q: A 1.10 μC charged 1.00 g cork ball is suspended vertically on a 0.500 m long light string in the…

A: charge (q) = 1.10 uC = 1.10 *10-6 C weight of cork = 1.00g = 1 *10-3 kg length of string = 0.500 m…

Q: A small sphere with charge q = 5.00 mC and mass 0.500 g is traveling horizontally toward the east at…

A: Given Charge q = 5 μC = 5×106 C Mass m = 0.500 g h = 60 cm = 0.60 m Speed of sphere v1 = 2 m/s Speed…

Q: A small 1.45 g plastic ball that has a charge q = 1.35 C is suspended by a string that has a length…

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Q: A small plastic ball of mass m = 3.00 grams is suspended by a string of length L =28.0 cm in a…

A: Given data: The mass of ball is m=3 g. The length of string is L=28 cm. The electric field is…

Q: A ball of mass m=95.0 g and charge Q=+45.0 µC hangs from a massless string. The ball is in a uniform…

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Q: •60 A certain electric dipole is placed in a uniform electric field E of magnitude 40 N/C. Figure…

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Q: An insulating rod having linear charge density 2-60.0 µC/m and linear mass density u = 0.10 kg/m is…

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Q: An insulating rod having linear charge density λ = 60.0 μC/m and linear mass density μ = 0.100 kg/m…

A: The given values with suitable variables are listed below. Here, λ denotes the charge density, μ…

Q: A point charge (m = 1.0 gram) at the end of an insulating cord of length 55 cm is observed to be in…

A: Given values: Mass of the point charge, m=1 g Length of the cord, l=55 cm Electric field, E=9500 N/C…

Q: A uniformly charged insulating rod of length 11.0 cm is bent into the shape of a semicircle. The rod…

A: Given data The length of the insulating rod is: l = 11 cm = 0.11 m The total charge on the rod is: q…

Q: A small plastic ball of mass m = 3.00 g is suspended by a string of length L = 17.0 cm in a uniform…

A: Net force in all directions should be zero.

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.