unknown charge Q2 is moving in a circular motion around Q1. The speed of the particle is 3 m/s and the radius of the circular orbit is 0.5 m. The magnitude of the acceleration of the particle is 18 m/s? and the mass of the particle is m = 4.0 g. What does the amount and type of charge the particle have? (Note: this problem could be solved in multiple ways and you might not need all the given information to solve this problem.) negative charge of Q1 = -1.0 µC is fixed at the center and a particle with V = v = 3m/s ir = 0.5m Q2 =? %3D Q1 = -1µC ;
unknown charge Q2 is moving in a circular motion around Q1. The speed of the particle is 3 m/s and the radius of the circular orbit is 0.5 m. The magnitude of the acceleration of the particle is 18 m/s? and the mass of the particle is m = 4.0 g. What does the amount and type of charge the particle have? (Note: this problem could be solved in multiple ways and you might not need all the given information to solve this problem.) negative charge of Q1 = -1.0 µC is fixed at the center and a particle with V = v = 3m/s ir = 0.5m Q2 =? %3D Q1 = -1µC ;
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The electrostatic force between two charged particles with charges Q1 and Q2 is given by,
Here, K is the electric constant and r is the distance between the two charges.
An object in rotational motion follows a circular path due to force known as the centripetal force which acts radially inward and is given by the following expression.
Here, m is the mass of the object and r is the distance from the axis of rotation.
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