The smooth surface of the vertical cam is defined in part by the curve r = (0.2 cos + 0.3) m. (Figure 1) Figure Part A If the forked rod is rotating with a constant angular velocity of 0 = 4 rad/s. determine the force the cam and the rod exert on the 1.5-kg roller when 0 = 30°. The attached spring has a stiffnesss k = 30 N/m and an unstretched length of 0.1 m. Express your answers in newtons using three significant figures separated by a comma. Neams Frod 1 of 1 VE ΑΣΦ vec ?

The smooth surface of the vertical cam is defined in part by the curve r = (0.2 cos + 0.3) m. (Figure 1) Figure Part A If the forked rod is rotating with a constant angular velocity of 0 = 4 rad/s. determine the force the cam and the rod exert on the 1.5-kg roller when 0 = 30°. The attached spring has a stiffnesss k = 30 N/m and an unstretched length of 0.1 m. Express your answers in newtons using three significant figures separated by a comma. Neams Frod 1 of 1 VE ΑΣΦ vec ?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section9.1: Impulse And Momentum

Problem 7PP

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