Question

A mass of 60.0 g, attached to a weightless spring with a force constant of 40.0...

A mass of 60.0 g, attached to a weightless spring with a force constant of 40.0 N / m, vibrates at an amplitude of 5.00 cm on a horizontal, frictionless plane.
(a) The total energy of the vibrating system,
(b) the velocity of the mass when the displacement is 2.00 cm.
Find.
When the displacement is 2.50 cm,
(c) kinetic energy and
(d) potential energy
Find.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A particle of mass 5.00 kg is attached to a spring with a force constant of...
A particle of mass 5.00 kg is attached to a spring with a force constant of 100 N/m. It is oscillating on a horizontal frictionless surface with an amplitude of 2.00 m. A 7.00 kg object is dropped vertically on top of the 5.00 kg object as it passes through its equilibrium point. The two objects stick together. (a) By how much does the amplitude of the vibrating system change as a result of collision? (b) By how much does...
A 0.400-kg object attached to a spring with a force constant of 8.00 N/m vibrates in...
A 0.400-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic motion with an amplitude of 12.2 cm. the maximum value of its speed is 54.6 WHAT IS THE MAXIMUM VALUE OF IT'S ACCELERATION? QUESTION 2 A 45.0-g object connected to a spring with a force constant of 40.0 N/m oscillates with an amplitude of 7.00 cm on a frictionless, horizontal surface. the total energy of the system is 98 the speed of...
. A block of mass 2.00 kg is attached to a horizontal spring with a force...
. A block of mass 2.00 kg is attached to a horizontal spring with a force constant of 500 N/m. The spring is stretched 5.00 cm from its equilibrium position and released from rest. Use conservation of mechanical energy to determine the speed of the block as it returns to equilibrium (a) if the surface is frictionless (b) if the coefficient of kinetic friction between the block and the surface is 0.350
A 50.0 gram mass connected to a spring with a spring constant of 35 N m...
A 50.0 gram mass connected to a spring with a spring constant of 35 N m oscillates on a horizontal, frictionless surface with an amplitude of 4.00 cm. (i) What is the total mechanical energy of the system? (ii) What is the speed of the mass when the displacement is 1.00 cm? (iii) What is the potential energy when the displacement is 3.00 cm? (iv) What is the kinetic energy when the displacement is 3.00 cm?
A 35.0-g object connected to a spring with a force constant of 45.0 N/m oscillates with...
A 35.0-g object connected to a spring with a force constant of 45.0 N/m oscillates with an amplitude of 5.00 cm on a frictionless, horizontal surface. (a) Find the total energy of the system. mJ (b) Find the speed of the object when its position is 1.30 cm. (Let 0 cm be the position of equilibrium.) m/s (c) Find the kinetic energy when its position is 3.00 cm. mJ (d) Find the potential energy when its position is 3.00 cm....
A 70.0 g object connected to a spring with a force constant of 25.0 N/m oscillates...
A 70.0 g object connected to a spring with a force constant of 25.0 N/m oscillates on a horizontal, frictionless surface with an amplitude of 6.00 cm. (a) Find the total energy of the system. mj (b) Find the speed of the object when the position is 1.05 cm. m/s (c) Find the kinetic energy when the position is 3.50 cm. mJ (d) Find the potential energy when the position is 3.50 cm.
An 81.9 g mass is attached to a horizontal spring with a spring constant of 3.5...
An 81.9 g mass is attached to a horizontal spring with a spring constant of 3.5 N/m and released from rest with an amplitude of 39.1 cm. What is the speed of the mass when it is halfway to the equilibrium position if the surface is frictionless? Answer in units of m/s.
A horizontal spring attached to a wall has a force constant of k = 820 N/m....
A horizontal spring attached to a wall has a force constant of k = 820 N/m. A block of mass m = 1.20 kg is attached to the spring and rests on a frictionless, horizontal surface as in the figure below (a) The block is pulled to a position xi = 5.40 cm from equilibrium and released. Find the potential energy stored in the spring when the block is 5.40 cm from equilibrium. (b) Find the speed of the block...
A horizontal spring attached to a wall has a force constant of k = 720 N/m....
A horizontal spring attached to a wall has a force constant of k = 720 N/m. A block of mass m = 1.90 kg is attached to the spring and rests on a frictionless, horizontal surface as in the figure below. (a) The block is pulled to a position xi = 6.20 cm from equilibrium and released. Find the potential energy stored in the spring when the block is 6.20 cm from equilibrium. (b) Find the speed of the block...
A block of mass m = 0.53 kg attached to a spring with force constant 119...
A block of mass m = 0.53 kg attached to a spring with force constant 119 N/m is free to move on a frictionless, horizontal surface as in the figure below. The block is released from rest after the spring is stretched a distance A = 0.13 m. (Indicate the direction with the sign of your answer. Assume that the positive direction is to the right.) The left end of a horizontal spring is attached to a vertical wall, and...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT