(a) What must the charge (sign and magnitude) of a 1.45 g particle be for it to remain stationary when placed in a downwarddirected electric field of magnitude 650 N/C? (b) What is the magnitude of an electric field in which the electric force on a proton is equal in magnitude to its weight?

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A: The given values are, q=9.68×10-6 Cm=3.94×10-6 kgE=927 N/C

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Q: proton is released from rest in a uniform electric field of magnitude 373 N/C. (a) Find the…

A: (a) Electric force on the proton F=qE=1.602×10-19 C373 NC=5.97546×10-17 N in the direction of…

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Q: A small, spherical object with a mass of 5 g carries an unknown charge q. It is near the surface of…

A: Given Mass of the object is m=5 g=5×10-3 kg Electric field is given as E=12250 N/C   We have to find…

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A: The given values are,

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Q: What is the magnitude of the force exerted on a proton by a 500 N/C electric field that point due…

A: Given value--- charge = 1.6 × 10-19 C. electric field = 500 N/C. We have to find--- electric…

Q: A proton is released from rest in a uniform electric field of magnitude 364 N/C. (a) Find the…

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Q: mass 200 g having a charge of -5 uC is held stationary in the gravitational field by applying an…

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Q: An electron with an initial speed of 5.5 x 10 m/s enters a uniform electric field that acts only to…

A: Given Initial velocity = u = 5.5 x 10 m/s Strength of electric field = E = 3.7 x 10 N/C We have to…

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Q: Two particles, each with charge 49.3 nc, are located on the y axis at y = 24.3 cm and y = -24.3 cm.…

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Q: a 27 x 10-6 C point charge is held at rest within a uniform Electric field of 802.3 N/C directed in…

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A: According to the Question m=6.64x10-27 kg q = 3.20x10-19C E= 1.70x10-7 N/C t=2.40 second We need to…

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A: We know thatThe electric force on a charge 'q' in a constant electric field 'E'F=qEGiven…

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A: A proton is released from rest in a uniform electric field of magnitude E = 403 N/C. The charge of a…

Q: (a) What must the charge (sign and magnitude) of a 1.45 g par - ticle be for it to remain balanced…

A: Given Data: Particle mass, m=1.45 g=1.45×10-3 kg Electric field, E=650 N/C Field direction →Downward…

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A: Given data: The electric field is E=-2.3×10-10 N/C The distance is d=1.6×10-6 m Net force acting…

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Q: onsider a uranium nucleus to be sphere of radius R = 7.4 x 10-15 m with a charge of 92e distributed…

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Q: A proton is released from rest in a uniform electric field of magnitude 346 N/C. (a) Find the…

A: The magnitude of the electric field is, E=346 N/C. The travelled time of proton is, t=1.96 s.

Q: Two charges are located in the x-y plane. If q, = -2.90 nC and is located at (x = 0.00 m, y = 1.080…

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Q: A small metal sphere of charge -30 μC initially at rest, is placed in an external electric field 600…

A: Charge of the metal sphere, q=-30μC The magnitude of the electric field, E=600 N/C