Question

A block of unknown mass is attached to a spring with a spring constant of 7.00...

A block of unknown mass is attached to a spring with a spring constant of 7.00 N/m and undergoes simple harmonic motion with an amplitude of 11.5 cm. When the block is halfway between its equilibrium position and the end point, its speed is measured to be 25.0 cm/s.

(a) Calculate the mass of the block.
kg
(b) Calculate the period of the motion.
s
(c) Calculate the maximum acceleration of the block.
m/s2

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A block of unknown mass is attached to a spring with a spring constant of 5.50...
A block of unknown mass is attached to a spring with a spring constant of 5.50 N/m and undergoes simple harmonic motion with an amplitude of 10.0 cm. When the block is halfway between its equilibrium position and the end point, its speed is measured to be 27.0 cm/s. (a) Calculate the mass of the block. (b) Calculate the period of the motion. (c) Calculate the maximum acceleration of the block.
Part A A block of unknown mass is attached to a spring with a spring constant...
Part A A block of unknown mass is attached to a spring with a spring constant of 5.50 N/m and undergoes simple harmonic motion with an amplitude of 10.0 cm. When the block is halfway between its equilibrium position and the end point, its speed is measured to be 28.0 cm/s. (a) Calculate the mass of the block. ________kg (b) Calculate the period of the motion. ________s (c) Calculate the maximum acceleration of the block. ________m/s2 Part B A block-spring...
A metal ball attached to a spring moves in simple harmonic motion. The amplitude of the...
A metal ball attached to a spring moves in simple harmonic motion. The amplitude of the ball's motion is 11.0 cm, and the spring constant is 5.50 N/m. When the ball is halfway between its equilibrium position and its maximum displacement from equilibrium, its speed is 27.2 cm/s. (a) What is the mass of the ball (in kg)? (b) What is the period of oscillation (in s)? (c) What is the maximum acceleration of the ball? (Enter the magnitude in...
A block attached to the end of a spring moves in simple harmonic motion according to...
A block attached to the end of a spring moves in simple harmonic motion according to the position function  where the period of the motion is 4.0 s and the amplitude of the motion is 15 cm. g) Determine the first time at which the position of the block is -1.2 cm. ______ s h) Determine the first time at which the velocity of the block is -8.5 cm/s. ______ s i) Determine the first time at which the acceleration of...
An object of mass of 2.7 kg is attached to a spring with a force constant...
An object of mass of 2.7 kg is attached to a spring with a force constant of k = 280 N/m. At t = 0, the object is observed to be 2.0 cm from its equilibrium position with a speed of 55 cm/s in the -x direction. The object undergoes simple harmonic motion “back and forth motion” without any loss of energy. (a) Sketch a diagram labeling all forces on the object and calculate the maximum displacement from equilibrium of...
Consider a block attached to a horizontal spring that undergoes simple harmonic motion as shown with...
Consider a block attached to a horizontal spring that undergoes simple harmonic motion as shown with an amplitude of A =10 cm If the kinetic energy of the block is increasing the block must be (a) moving away from the equilibrium position (b) moving towards the equilibrium position c) at equilibrium position (d) maximum displacement
A spring-mass system consists of a 0.5 kg mass attached to a spring with a force...
A spring-mass system consists of a 0.5 kg mass attached to a spring with a force constant of k = 8 N/m. You may neglect the mass of the spring. The system undergoes simple harmonic motion with an amplitude of 5 cm. Calculate the following: 1. The period T of the motion 2. The maximum speed Vmax 3. The speed of the object when it is at x = 3.5 cm from the equilibrium position. 4. The total energy E...
A 0.450 kg object attached to a spring with a force constant of 8.00 N/m vibrates...
A 0.450 kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 12.0 cm. (Assume the position of the object is at the origin at t = 0.) (a) Calculate the maximum value (magnitude) of its speed and acceleration. ___cm/s ___cm/s2 (b) Calculate the speed and acceleration when the object is 9.00 cm from the equilibrium position. ___cm/s ___cm/s2 (c) Calculate the time interval required for the object...
A 0.580-kg object attached to a spring with a force constant of 8.00 N/m vibrates in...
A 0.580-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 13.0 cm. (Assume the position of the object is at the origin at t = 0.) (a) Calculate the maximum value of its speed. cm/s (b) Calculate the maximum value of its acceleration. cm/s2 (c) Calculate the value of its speed when the object is 11.00 cm from the equilibrium position. cm/s (d) Calculate the value of...
A 0.560-kg object attached to a spring with a force constant of 8.00 N/m vibrates in...
A 0.560-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 12.6 cm. (Assume the position of the object is at the origin at t = 0.) (a) Calculate the maximum value of its speed. cm/s (b) Calculate the maximum value of its acceleration. cm/s2 (c) Calculate the value of its speed when the object is 10.60 cm from the equilibrium position. cm/s (d) Calculate the value of...