![s Law for this (F--ks): Where F is the springs restoring force; k is the spring constant; and s is the stretch. The negative sign means the springs restoring force is opposite the stretch direction. You have a plot from weight IN] versus stretch [m). The data forms a linear trend y 3.662x+1,67. How much will the spring stretch if 51.7 grams is hung on the spring? Answer in centimeters with three significant figures or N/A if not enough information is given to answer. When you calculate your ansswer, dont use the negative sign in the Hookes Law formula. Just know that the negative sign simply denotes the force direction is opposite the stretch (or compression) Answer](http://img.homeworklib.com/questions/4e20cc00-cba7-11ea-9ae2-d3bab90dfa09.png?x-oss-process=image/resize,w_560)
Homework Answers
using F = -k x = m g
given that Y = 3.662 x + 1.67
we know tha Y = mg
so
3.662 x + 1.67 = m g
(3.662 x + 1.67) = 0.0517 * 9.81
x = -0.317 m
Add Answer to:
s Law for this (F--ks): Where F is the spring's restoring force; k is the spring...
To understand the use of Hooke's law for a spring. Hooke's law states that the restoring...
To understand the use of Hooke's law for a spring. Hooke's law states that the restoring force F⃗ on a spring when it has been stretched or compressed is proportional to the displacement x⃗ of the spring from its equilibrium position. The equilibrium position is the position at which the spring is neither stretched nor compressed. Recall that F⃗ ∝x⃗ means that F⃗ is equal to a constant times x⃗ . For a spring, the proportionality constant is called the spring constant and denoted...
A spring is found to not obey Hooke's law. It exerts a restoring force F(x) =-ax-...
A spring is found to not obey Hooke's law. It exerts a restoring force F(x) =-ax- 2 N if it stretched or compressed, where α = 60 N/m and β 18.0 Nm2/3. The mass of the spring is negligible. (a) Calculate the work function W(x) for the spring. Let U=0 when x=0. (b) An object of mass 0.900 kg on a horizontal surface is attached to this spring. The surface provides a friction force that is dependent on distance Fr(x)2x2...
+ Hooke's Law expresses the restoring force of an ideal spring in terms of its spring...
+ Hooke's Law expresses the restoring force of an ideal spring in terms of its spring constant and the degree to which it has been extended or compressed, Ax, = --k Ar The minus sign indicates that the force is "restoring." Formulae purporting to describe the effective spring constants associated with SERIES, s, and PARALLEL, P, combinations of two elementary springs are, 1 1 1 and ki ki kr kp=ki tkz. To test these formulae, PK made experimental measurements of...
3) Consider Hooke's Law: The force required to keep a spring in a compressed or stretched position x units from the spring's equilibrium position is F(x)-kr Calculate the work required, in jo...
3) Consider Hooke's Law: The force required to keep a spring in a compressed or stretched position x units from the spring's equilibrium position is F(x)-kr Calculate the work required, in joules, to stretch a spring 0.4 meters beyond its equilibrium position for each of the following scenarios. a) The spring requires 50 Newtons of force to hold it 0.1 m from its equilibrium position. b) The spring requires 2 Joules of work to stretch the spring 0.1 meter from...
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...
Hooke's Law represents a linear restoring force where an elastic system is displaced from equilibrium. In...
Hooke's Law represents a linear restoring force where an elastic system is displaced from equilibrium. In an experiment a rubber band and a spring were placed in a vertical position and a series of having Masses were attached to the free end. a) Does the rubber band used exhibit Hooke's Law behavior? Why or why not? b) Does the spring used exhibit Hooke's Law behavior ? Why or why not? c) Simple Harmonic Motion is oscillatory motion of a system...
(1 point) Finding the work done in stretching or compressing a spring. Hooke's Law for Springs....
(1 point) Finding the work done in stretching or compressing a spring. Hooke's Law for Springs. According to Hooke's law, the force required to compress or stretch a spring from an equilibrium position is given by F(x) = kx, for some constant k. The value of k (measured in force units per unit length) depends on the physical characteristics of the spring. The constant k is called the spring constant and is always positive. Part 1. Suppose that it takes...
answer only if you know it thanks An unusual spring has a restoring force of magnitude...
answer only if you know
it
thanks
An unusual spring has a restoring force of magnitude F = (2.00 N/m)x + (1.00 N/m^2)x^2, where x is the stretch of the spring from its equilibrium length. A 3.00-kg object is attached to this spring and released from rest after stretching the spring 1.80 m. If the object slides over a frictionless horizontal surface, how fast is it moving when the spring returns to its equilibrium length? 2.60 m/s 1.30 m/s 2.97...
✓ Correct Correct answer is shown. Your answer 35933 N/m was either rounded differently or used...
✓ Correct Correct answer is shown. Your answer 35933 N/m was either rounded differently or used a different number of significant figures than required for this part. Important: If you use this answer in later parts, use the full unrounded value in your calculations If you need to use the spring constant in subsequent parts, use the full precision value you calculated, only rounding as a final step before submitting your answer. Learning Goal: To understand the use of Hooke's...
A spring is found to not obey Hooke's law. It exerts a restoring force F(x) =-ax- 2 N if it stretched or compressed, where α = 60 N/m and β 18.0 Nm2/3. The mass of the spring is negligible. (a) Calculate the work function W(x) for the spring. Let U=0 when x=0. (b) An object of mass 0.900 kg on a horizontal surface is attached to this spring. The surface provides a friction force that is dependent on distance Fr(x)2x2...
+ Hooke's Law expresses the restoring force of an ideal spring in terms of its spring constant and the degree to which it has been extended or compressed, Ax, = --k Ar The minus sign indicates that the force is "restoring." Formulae purporting to describe the effective spring constants associated with SERIES, s, and PARALLEL, P, combinations of two elementary springs are, 1 1 1 and ki ki kr kp=ki tkz. To test these formulae, PK made experimental measurements of...
3) Consider Hooke's Law: The force required to keep a spring in a compressed or stretched position x units from the spring's equilibrium position is F(x)-kr Calculate the work required, in joules, to stretch a spring 0.4 meters beyond its equilibrium position for each of the following scenarios. a) The spring requires 50 Newtons of force to hold it 0.1 m from its equilibrium position. b) The spring requires 2 Joules of work to stretch the spring 0.1 meter from...
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...
(1 point) Finding the work done in stretching or compressing a spring. Hooke's Law for Springs. According to Hooke's law, the force required to compress or stretch a spring from an equilibrium position is given by F(x) = kx, for some constant k. The value of k (measured in force units per unit length) depends on the physical characteristics of the spring. The constant k is called the spring constant and is always positive. Part 1. Suppose that it takes...
answer only if you know
it
thanks
An unusual spring has a restoring force of magnitude F = (2.00 N/m)x + (1.00 N/m^2)x^2, where x is the stretch of the spring from its equilibrium length. A 3.00-kg object is attached to this spring and released from rest after stretching the spring 1.80 m. If the object slides over a frictionless horizontal surface, how fast is it moving when the spring returns to its equilibrium length? 2.60 m/s 1.30 m/s 2.97...
✓ Correct Correct answer is shown. Your answer 35933 N/m was either rounded differently or used a different number of significant figures than required for this part. Important: If you use this answer in later parts, use the full unrounded value in your calculations If you need to use the spring constant in subsequent parts, use the full precision value you calculated, only rounding as a final step before submitting your answer. Learning Goal: To understand the use of Hooke's...
Most questions answered within 3 hours.
-
For Dijkstra’s shortest path algorithm:
a. Give the Big-O time for Dijkstra’s shortest path algorithm
and...
asked 11 minutes ago -
Phosphorus violates the 'octet rule' in biological molecules,
forming more covalent bonds than expected based on...
asked 14 minutes ago -
A 1.3 eV electron has a 10-4 probability of tunneling
through a 2.4 eV potential barrier....
asked 32 minutes ago -
What is the one ingredient that is common to being successful
with all stakeholders?
profit
trust...
asked 31 minutes ago -
Write an assembly language 32 bit program that reads in lines of
text by a .txt...
asked 34 minutes ago -
what is the density ( in g/L) of hydrogen gas at 29 degrees C and a...
asked 43 minutes ago -
5-6. You are considering three investment alternatives for some
spare cash: Old Reliable Corporation stock (A1),...
asked 34 minutes ago -
Problem 16-02
Receivables Investment
Medwig Corporation has a DSO of 45 days. The company averages
$7,250...
asked 49 minutes ago -
Mr. Brown hired Lowe's Maintenance Services Limited to repair
and paint the exterior wall of his...
asked 50 minutes ago -
When might an index slow down the overall performance of the
database? Choose the best answer....
asked 55 minutes ago -
Due to a recession, expected inflation this year is only 2.25%.
However, the inflation rate in...
asked 56 minutes ago -
Write four functions: (IN PYTHON 3)
1) bound(l) - given a list of integers l, compute...
asked 59 minutes ago