A particle with a mass of 0.7 kg is attached to a horizontal spring with a force

Question

A particle with a mass of 0.7 kg is attached to a horizontal spring with a force constant of 40 N/m. At the moment t = 0, the particle has its maximum speed of 29.0 m/s and is moving to the left. (Assume that the positive direction is to the right.) Determine the particle's equation of motion, specifying its position as a function of time. (Assume x is in meters, t is in seconds and give angles in radians. Do not enter units in your expression. Use the following as necessary: t.) x =__________ (b) Where in the motion is the potential energy three times the kinetic energy? x =

Explanation / Answer

a) x = 3.83 sin (7.56 *t) b) 3.127 m c ) 2 sec d) 0.171 m

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.