What is the maximum positive potential energy

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Reference no: EM1361024

Q. A single conservative force = (4.0x - 12) N where x is in meters, acts on a particle moving along an x axis. The potential energy U associated with this force is assigned a value of 23 J at x = 0.

(a) Write an expression for U as a function of x, with U in joules and x in meters. (Use x as appropriate in your symbolic expression.)
U(x) =

(b) What is the maximum positive potential energy?

(d) At what positive value of x is the potential energy equal to zero?

Reference no: EM1361024

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