Newton's Law. Given: Three forces acting on an object are which experiencing an acceleration of 3.75 m/s² are: F, = (-2.00î + 2.00f)N F2 = (5.00î – 3.00f)N F, = (-45.00f)N (a) What is the direction of the acceleration? (b) What is the mass of the object? (c) If the object is initially at rest, what is its speed after 10.0 s? (d) What are the velocity components of the object after 10.0 s?

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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.