Can someone help me with this questions. Thank you! 1.) Answer the follwing on Hooke's law....
Can someone help me with this questions. Thank you!
1.) Answer the follwing on Hooke's law.
a) What are the dimensions (units) of a spring’s force?
b) What are the dimensions (units) of the spring constant (also called the force constant)?
c) What is the natural frequency of oscillation of a 94.9 g mass attached to a spring with a force constant of 23.6 N/m?
Homework Answers
Add Answer to:
Can someone help me with this questions. Thank you!
1.) Answer the follwing on Hooke's law....
1. According to Hooke's law, the force exerted by a spring is proportional to the amount...
1. According to Hooke's law, the force exerted by a spring is proportional to the amount of stretch (or change in length Ax) and is given by F = -KAX, where the minus sign indicates it is a restoring force. If a force of 120 N acts on a mass 250 g attached to a spring of constant K = 54.55 x 103 N/m. Calculate the following: The change in length Ax The angular frequency (w) The frequency (f) The...
1. According to Hooke's law, the force exerted by a spring is proportional to the amount...
1. According to Hooke's law, the force exerted by a spring is proportional to the amount of stretch (or change in length Ax) and is given by F = -KAx, where the minus sign indicates it is a restoring force. If a force of 120 N acts on a mass 250 g attached to a spring of constant K = 54.55 x 10 N/m. Calculate the following: The change in length Ax The angular frequency (w) The frequency (f) The...
A spring, of negligible mass and which obeys Hooke's Law, supports a mass M on an...
A spring, of negligible mass and which obeys Hooke's Law,
supports a mass M on an incline which has negligible friction. The
figure below shows the system with mass M in its equilibrium
position. The spring is attached to a fixed support at P. The
spring in its relaxed state is also illustrated. Mass M has a value
of 255 g. Calculate k, the spring constant. The mass oscillates
when given a small displacement from its equilibrium position along
the...
can someone please help me answer these questions? A simple harmonic oscillator consists of a 10...
can someone please help me answer these questions?
A simple harmonic oscillator consists of a 10 kg mass attached to a spring with a spring constant of 120 N/m. The mass is displaced 20.37 m from the equilibrium position, held motionless, and then released. (a) Calculate the angular frequency and the period. For radians, enterrad" as the unit. For a full list of accepted units, use the "Units Help" link below. Number Units T Number Units (b) Calculate the maximum...
Mass on Incline Puntos:2 A spring, of negligible mass and which obeys Hooke's Law, supports a...
Mass on Incline Puntos:2 A spring, of negligible mass and which obeys Hooke's Law, supports a mass M on an incline which has negligible friction. The figure below shows the system with mass M in its equilibrium position. The spring is attached to a fixed support at P. The spring in its relaxed state is also illustrated 80 MAMUnstreched spring 60 5 50 E 40 30 20 10 θ 10 20 30 40 50 60 70 80 90 100110 x...
Hello, I'm having difficulty solving this problem for my Physics II (Non-Calculus) class. If you can,...
Hello, I'm having difficulty solving this problem for my Physics
II (Non-Calculus) class. If you can, can you help me write out the
equations for each and the answers? Thank you!
are ki-2 N/m and k2 5 N/m, which are in turn attached to a wall. The system is on a horizontal frictionless surface. The system is displaced to the right and released. use Hooke's law and the fact that the force required to displace the system is the same...
Help me please, my example from class aren’t of any help to me. Thank you. 1....
Help me please, my example from class aren’t of any help to
me. Thank you.
1. A mass of 2.85 kg is attached to a spring (k 225 N/m) and set to oscillate orizontally on a frictionless track by stretching the spring 0.48 m. a) Determine the position, velocity, and acceleration as a function of time. c) How much time elapses from the moment the mass is released until it d) What is the maximum velocity and maximum acceleration of...
PHY 3460 Hooke's Law and Elastic Potential Energy Questions When applying a 37.5 N force on...
PHY 3460 Hooke's Law and Elastic Potential Energy Questions When applying a 37.5 N force on a spring it compresses 15.0 cm. Calculate the spring 2) A spring (k 1.22 N/m) is hanging vertically. An unknown mass is hung from the spring 3) A 15.0 kg mass is hung from a spring causing it to stretch 0.25 m, find the spring constant. constant of the spring. causing it to stretch 57.3 mm. How large is the unknown mass? Then, another...
please help! not sure how to answer these questions! show work 3-A mass m = 2.0...
please help! not sure how to answer these questions! show
work
3-A mass m = 2.0 kg is attached to a spring having a force constant k = 290 N/m as in the figure. The mass is displaced from its equilibrium position and released. Its period of oscillation is approximately what? 00000000 ME 4- In the figure below, the oscillator produces standing waves as shown. The frequency of the wave is 60 Hz What is the wave speed of the...
parts a-d of the question are the first ones, the image is below. thank you! (a)...
parts a-d of the question are the first ones, the image is
below. thank you!
(a) What position of the mass would be called the equilibrium position of the mass? Show that the mass executes simple harmonic motion about its equilib- rium position. What is the period of oscillation? If the two springs were to be replaced by one spring, what would be the unstretched length and spring constant of the new spring such that the motion would be equivalent?...
1. According to Hooke's law, the force exerted by a spring is proportional to the amount of stretch (or change in length Ax) and is given by F = -KAX, where the minus sign indicates it is a restoring force. If a force of 120 N acts on a mass 250 g attached to a spring of constant K = 54.55 x 103 N/m. Calculate the following: The change in length Ax The angular frequency (w) The frequency (f) The...
1. According to Hooke's law, the force exerted by a spring is proportional to the amount of stretch (or change in length Ax) and is given by F = -KAx, where the minus sign indicates it is a restoring force. If a force of 120 N acts on a mass 250 g attached to a spring of constant K = 54.55 x 10 N/m. Calculate the following: The change in length Ax The angular frequency (w) The frequency (f) The...
A spring, of negligible mass and which obeys Hooke's Law,
supports a mass M on an incline which has negligible friction. The
figure below shows the system with mass M in its equilibrium
position. The spring is attached to a fixed support at P. The
spring in its relaxed state is also illustrated. Mass M has a value
of 255 g. Calculate k, the spring constant. The mass oscillates
when given a small displacement from its equilibrium position along
the...
can someone please help me answer these questions?
A simple harmonic oscillator consists of a 10 kg mass attached to a spring with a spring constant of 120 N/m. The mass is displaced 20.37 m from the equilibrium position, held motionless, and then released. (a) Calculate the angular frequency and the period. For radians, enterrad" as the unit. For a full list of accepted units, use the "Units Help" link below. Number Units T Number Units (b) Calculate the maximum...
Mass on Incline Puntos:2 A spring, of negligible mass and which obeys Hooke's Law, supports a mass M on an incline which has negligible friction. The figure below shows the system with mass M in its equilibrium position. The spring is attached to a fixed support at P. The spring in its relaxed state is also illustrated 80 MAMUnstreched spring 60 5 50 E 40 30 20 10 θ 10 20 30 40 50 60 70 80 90 100110 x...
Hello, I'm having difficulty solving this problem for my Physics
II (Non-Calculus) class. If you can, can you help me write out the
equations for each and the answers? Thank you!
are ki-2 N/m and k2 5 N/m, which are in turn attached to a wall. The system is on a horizontal frictionless surface. The system is displaced to the right and released. use Hooke's law and the fact that the force required to displace the system is the same...
Help me please, my example from class aren’t of any help to
me. Thank you.
1. A mass of 2.85 kg is attached to a spring (k 225 N/m) and set to oscillate orizontally on a frictionless track by stretching the spring 0.48 m. a) Determine the position, velocity, and acceleration as a function of time. c) How much time elapses from the moment the mass is released until it d) What is the maximum velocity and maximum acceleration of...
PHY 3460 Hooke's Law and Elastic Potential Energy Questions When applying a 37.5 N force on a spring it compresses 15.0 cm. Calculate the spring 2) A spring (k 1.22 N/m) is hanging vertically. An unknown mass is hung from the spring 3) A 15.0 kg mass is hung from a spring causing it to stretch 0.25 m, find the spring constant. constant of the spring. causing it to stretch 57.3 mm. How large is the unknown mass? Then, another...
please help! not sure how to answer these questions! show
work
3-A mass m = 2.0 kg is attached to a spring having a force constant k = 290 N/m as in the figure. The mass is displaced from its equilibrium position and released. Its period of oscillation is approximately what? 00000000 ME 4- In the figure below, the oscillator produces standing waves as shown. The frequency of the wave is 60 Hz What is the wave speed of the...
parts a-d of the question are the first ones, the image is
below. thank you!
(a) What position of the mass would be called the equilibrium position of the mass? Show that the mass executes simple harmonic motion about its equilib- rium position. What is the period of oscillation? If the two springs were to be replaced by one spring, what would be the unstretched length and spring constant of the new spring such that the motion would be equivalent?...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago