Camila took an interest inventory in her career explorations class. Read her description of the results of the assessment. Which two phrases clearly reveal her career interests? When I took the interest inventory in my career explorations class, it revealed that even though I really value the balance between work and home life, I like an engaging atmosphere at work, where I can stay busy. Based on my fascination with technology, I should work in a field with computers. Based on my attraction to working with mechanics, I should be working with machines. This leads me to believe that I should be working in robotics, which sounds like a lot of fun!

Tom is having a problem with his washing machine. he notices that the machine vibrates violently at a frequency of 1500 rpm due to an unknown rotating unbalance. the machine is mounted on 4 springs each having a stiffness of 10 kn/m. tom wishes to add an undamped vibration absorber attached by a spring under the machine the machine working frequency ranges between 800 rpm to 2000 rpm and its total mass while loaded is assumed to be 80 kg a) what should be the mass of the absorber added to the machine so that the natural frequency falls outside the working range? b) after a first trial of an absorber using a mass of 35 kg, the amplitude of the oscillation was found to be 10 cm. what is the value of the rotating unbalance? c) using me-3.5 kg.m, find the optimal absorber (by minimizing its mass). what would be the amplitude of the oscillation of the absorber?