Two tiny spheres of mass 6.30 mgmg carry charges of equal magnitude, 82.0 nCnC , but opposite sign. They are tied to the same ceiling hook by light strings of length 0.530 mm. When a horizontal uniform electric field EE that is directed to the left is turned on, the spheres hang at rest with the angle θθ between the strings equal to 58.0∘∘  what is the magnitude E of the field?

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A: q1=1.00×10−7 C and q2=7.00×10−7 C.

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A: Answer:-    B) 5.27*10^20 mm

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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: What's the magnitude of E of the field?

A:

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A:

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A:

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Q: What is the magnitude of the electric field intensity at a point where a proton experiences an…

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Q: Two tiny spheres of mass 5.80 mg carry charges of equal magnitude, 82.0 nC, but opposite sign. They…

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Q: A single proton is accelerated in a uniform E-field (directed eastward) at 3.2x10^8 m/s^2. Find the…

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Q: What is the force F, on the charge located at x = 8.000 cm in the figure given that q = 2.250 µC?…

A:

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A: Newton's second law states that the net force acting on an object is equal to the product of the…

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

A: Given,Velocity of particle (u)=20m/smass (m)=10mg=10-5kgcharge (q)=-4.0μC=-4.0×10-6CElectric field…

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.