(Figure 1) shows the velocity graph of a 2.3 kg object as it moves along the x-axis. Figure Vx (m/s) 12 6 0+ 0 T 4 6 8 t (s) 1 of 1 Part A What is the x-component of the net force acting on this object at t = 1 s? Express your answer with the appropriate units. ► View Available Hint(s) (Fnet) x = Value Submit Part B (Fnet) x = ΜΑ At 3 s? Express your answer with the appropriate units. ► View Available Hint(s) Submit T μĂ Units Value Units ? ?

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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.