What is the value of the phase angle if the initial velocity is positive and initial displacement is negative? Thanks! At what displacement are the kinetic and potential energlies equarr Constants z-0.135 m An object with mass 0.170 kg is acted on by an elastic restoring force with force constant 10.7 N/m. The object is set Into oscillation with an initial potential energy of 0.130 J and an initial Correct kinetic energy of 6.80x10-2 J Part D What is the...
please answer as many questions as possible. I will “thumb up” the answers. Thanks! 1. You are on a boat, which is bobbing up and down. The boat's vertical displacement y is given by y 1.2 cos(t). Find the amplitude, angular frequency, phase constant, frequency, and period of the motion. (b) Where is the boat at t 1 s? (c) Find the velocity and acceleration as functions of time t. (d) Find the initial values of the position, velocity, and...
please answer all prelab questions, 1-4. This is the prelab manual, just in case you need background information to answer the questions. The prelab questions are in the 3rd photo. this where we put in the answers, just to give you an idea. Lab Manual Lab 9: Simple Harmonic Oscillation Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and...