Choose the correct answer. 1. An electric charge in an electric field is always compelled to move by the force of the field towards a region of A. equipotential surfaces. B.higher potential. C. lower potential. D. neither lower nor higher potential

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A: Given:

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A: charge (q) = +2e magnetic field (B) = 15 T  due north   

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A: Speed is the distance traveled per unit of time. Here, we calculate the given as follow;

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Q: me fundamental frequency t2. If the String has a ass 0.000754 Ko of a guitar String is 247 and what ...

A: fundamental frequency = 247 hz mass = 0.000754 kg length = 0.58 m   

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A: Correct option is (b) energy needed to move a charge against an electric field.

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A: Given: Mass of skateboarder = m = 89 kg Radius = 11 m Coefficient of  Kinetic friction = 0.12

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A: The diagram of the system is given below.    

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A: mass of ice flake = 2.12 gradius (r) = 16.2 cm = 0.162 m surface type = frictionless   

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A: Given data:  Length (L) = 1.00 m Current (I) = 0.729 A Angle (θ) = 38.0° Force (F) = 0.0918 N Requir...

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A: Momentum = mass × velocity P = mv 

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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.