The position of a mass oscillating on a spring is given by x=(5.4cm)cos[2πt/(0.62s)].
A. What is the frequency of this motion?
B. When is the mass first at the position x=−5.4cm ?
The position of a mass oscillating on a spring is given by x=(5.4cm)cos[2πt/(0.62s)]. A. What is...
The position of a mass oscillating on a spring is given by x = (7.0cm) cos (21t/ (0.50s)]. You may want to review (Pages 421 - 424). Part A What is the frequency of this motion? Express your answer using two significant figures. V AE O 2 ? Submit Request Answer Part B When is the mass first at the position x = -7.0cm ? Express your answer using two significant figures. VO ALQ R O 2 ? Submit Request...
the position of a mass that is oscillating on a spring is given by x = (0.20m) cos [(5.00s^-1)t]. what is the period of the motion? what is the amplitude of the motion? what is the spring constant? what is the total mechanical energy of the system?
A mass is attached to a spring & is oscillating up & down. The position of the oscillating mass is given by... y=(3.2 cm)*Cos[2*3.14*t/(0.58 sec)]; where t is time. Determine (a) the period of this motion; (b) the first time the mass is at position y=0. Please show all work.
The position of a mass (350 g) attached to an oscillating spring is given by: x = 22.5 cm cos((7.84 rad/s) t) Find total energy of the mass. Determine the potential energy when the mass is located 5.3 cm from equilibrium. What is the velocity of the mass at the location in part B? Find the location of the mass when the velocity is one-third of its maximum value.
A. The position of a 45 g oscillating mass is given by x(t)=(2.0cm)cos(10t), where t is in seconds. Determine the velocity at t=0.40s. B. Assume that the oscillating mass described in Part A is attached to a spring. What would the spring constant k of this spring be? C. What is the total energy E of the mass described in the previous parts?
13.6 The equation for the position as a function of time for an oscillating spring is given by x 15 cm cos 47at a) What is the frequency? b) If the mass on the spring is 400 g, what is the spring constant of the spring? c) What is the position at t-0.023 82 d) What is the position at rad 1 0.08 s
2. Following problem 1, the same spring-mass is oscillating, but the friction is involved. The spring-mass starts oscillating at the top so that its displacement function is x Ae-yt cos(wt)t is observed that after 5 oscillation, the amplitude of oscillations has dropped to three-quarter (three-fourth) of its initial value. (a) 2 pts] Estimate the value ofy. Also, how long does it take the amplitude to drop to one-quarter of initial value? 0 Co [2 pts] Estimate the value of damping...
The position of a mass oscillating on a spring is given by x = ( 3.6 cm)cos[2pi t/(0.67s)].A. What is the period of this motion?T=? sB. What is the first time the mass is at the position x = 0?t=? s
The position of a mass oscillating on a spring is given by the equation x(t) = A * sin(f t) , where A and fare constants. What are the dimensions of fif the argument of the sinc function is in degrees?
Part A: The position of a 55 g oscillating mass is given by x(t)=(2.0cm)cos(10t), where t is in seconds. Determine the velocity at t=0.40s. Express your answer in meters per second to two significant figures. Part B: Assume that the oscillating mass described in Part A is attached to a spring. What would the spring constant k of this spring be? Express your answer in newtons per meter to two significant figures. Part C: What is the total energy E...