A mass on a spring with a spring constant of 5.00 N/m has a frequency of f= 0.250Hz when undergoing simple harmonic motion. a)What is its period?  b)What is the mass?

tatus: QUESTION 38 The figure shows x(t) curves for three experiments involving a particular spring-box system oscillating in SHM. Rank the curves according to the spring's potential energy at time t=0, greatest to least. Xx O A. 3, 2, 1 O B. 1, 2, 3 O C.1=2=3 O D.3, then 1=2 O.E. 1=2, then 3 nit. Click Save All Answers to save all answers. MacBook Air

You’ve made a simple pendulum with a length of 1.55 m, and you also have a (very light) spring with force constant 2.40 N/m . a)What mass should you add to the spring so that its period will be the same as that of your pendulum?

5) A 750 gr block is fastened to a spring with a spring constant of 145 N/m and then pulled 25 cm and released on a horizontal frictionless surface. a) What is the frequency of the motion? b) What is the Period of the motion? c) What is the angular frequency? d) What is the Amplitude? e) Write an equation of the Position as a function of time. f) Write an equation of the Velocity as a function of time. g) Write an equation of the Acceleration as a function of time. h) What is the maximum velocity? i) What is the maximum acceleration?