Hi, I'm having a difficult time answering the following question: For the motion of a pendulum...
Hi, I'm having a difficult time answering the following question:
For the motion of a pendulum to be considered Simple Harmonic Motion, what assumption or approximation must be made? For this case, which equation for the period of the pendulum could be used?
Homework Answers
Add Answer to:
Hi, I'm having a difficult time answering the following
question:
For the motion of a pendulum...
How is the motion of a physical pendulum different than that of a simple pendulum? Can...
How is the motion of a physical pendulum different than that of a simple pendulum? Can the characteristics of simple harmonic motion be used to characterize the motion of physical pendulum – amplitude, period, and angular frequency? Consider the chaotic physical pendulum. Be able to describe the relationship between the phase plot and the time series graph for a chaotic oscillator. Can you look at a segment of a time series graph and describe what an oscillator is doing in...
Swing away: a) A pendulum undergoing simple harmonic motion completes a cycle in a time T....
Swing away: a) A pendulum undergoing simple harmonic motion completes a cycle in a time T. If the pendulum’s amplitude is doubled, the time required for one cycle is still T, even though the pendulum covers twice the distance. How can this be? Explain. b) A pendulum is made from a bowling ball sized hollow plastic sphere filled with sand. It is anchored from the ceiling using a 10-ft long rope and set into motion. As it swings, sand leaks...
I'm having a hard time answering and understanding this practice question I need help. solving and...
I'm
having a hard time answering and understanding this practice
question I need help. solving and explaining it
4. (10 points) Determine which types of solution sets (inconsistent, unique solution, infinite) are possible for systems of linear equations with 7 equations and 10 variables,
PHYS 111 Laboratory - Pre-lab #14 (THE PENDULUM) Student Name: Lab Day and Time: Due at the beginning of lab. All answe...
PHYS 111 Laboratory - Pre-lab #14 (THE PENDULUM) Student Name: Lab Day and Time: Due at the beginning of lab. All answers must be legibly handwritten for credit. Show all work. References: lab manual, textbook Ch. 14.1 - 14.5. 1) (lab manual and Section 14.1) What is Simple Harmonic Motion (SHM)? 2) (Ch. 14.1, Equation 14.1) a. Write an equation for the oscillation period in terms of frequency. Define all SI units. b. If an oscillator completes 10 cycles in...
2. The position of the motion of the bob in a simple pendulum in radians is...
2. The position of the motion of the bob in a simple pendulum in radians is given by 0(t)-3cos What is the amplitude, frequency, and period of the motion? 3.A man enters a tall tower needing to know its height. He notes that a long pendulum extends from the ceiling almost to the floor, and its period is 12 s. How tall is the tower? Two playground swings start out together. After 5 complete oscillations, the swings are out of...
QUESTION 1 As pendulum length increases, the period of harmonic motion O A. increases 。B. decreases....
QUESTION 1 As pendulum length increases, the period of harmonic motion O A. increases 。B. decreases. OC.remains the same. QUESTION 2 As pendulum mass increases, the period of harmonic motion A. increases. B. decreases ° C. remains the same QUESTION3 As gravity on the pendulum increases (as on Jupiter), the period of harmonic motion A. increases B. decreases. C. remains the same. QUESTION4 A pendulum attains maximum speed O at the equilibrium position O at maximum amplitude O somewhere in...
P4. A clock keeps time using the periodic motion of a simple pendulum. The pendulum consists...
P4. A clock keeps time using the periodic motion of a simple pendulum. The pendulum consists of a string of length L and a bob of mass m-5.00 kg attached to the end of the string. The pendulum has a period T-1.00 s. The initial angle (0) at 0 is equal to 0.175 rad. The bob is released from rest (i.e. -0) at -0. The angle between the string and the vertical is given by the equation: e-a cos (or...
Question 9 [3+ (6 + 2) = 11 marks] (a) A sand pendulum consists of a...
Question 9 [3+ (6 + 2) = 11 marks] (a) A sand pendulum consists of a funnel shaped object filled with sand and suspended from a long string (not shown) as depicted in the diagram. As the pendulum swings back and forth in simple harmonic motion the sand gradually falls from the base of the funnel through a small hole in the bottom. Predict what will happen to the period of oscillation of the pendulum as mass is gradually lost....
When is the displacement in simple harmonic motion maximum? If the length of a simple pendulum...
When is the displacement in simple harmonic motion maximum? If the length of a simple pendulum with a period T is reduced to half of its original value, what would be its new period (in terms of T)? Which one is more elastic? Rubber or steel? Explain. An 80-cm-long, 1.0-mm-diameter steel guitar string must be tightened to a tension of 2000 N by turning the tuning screws. By how much is the string stretched? Young’s Modulus of elasticity for steel...
I am having a a difficult time understanding this question. The first part of the question...
I am having a a difficult time understanding this question. The
first part of the question I answered incorrectly. Thanks for the
help.
Calculate the future value of an annuity, with case A being an ordinary annuity and case B being an annuity due. Deposit Period (Yrs) Future Value ($) Case A Annuity 15,000 8,000 Interest Rate (%) 3 7 Interest Rate(%) Deposit Period (Yrs) Case Annuity 15,000 Future Value ($) 152,386.59 (Round to the nearest cent.) (Round to the...
I'm
having a hard time answering and understanding this practice
question I need help. solving and explaining it
4. (10 points) Determine which types of solution sets (inconsistent, unique solution, infinite) are possible for systems of linear equations with 7 equations and 10 variables,
PHYS 111 Laboratory - Pre-lab #14 (THE PENDULUM) Student Name: Lab Day and Time: Due at the beginning of lab. All answers must be legibly handwritten for credit. Show all work. References: lab manual, textbook Ch. 14.1 - 14.5. 1) (lab manual and Section 14.1) What is Simple Harmonic Motion (SHM)? 2) (Ch. 14.1, Equation 14.1) a. Write an equation for the oscillation period in terms of frequency. Define all SI units. b. If an oscillator completes 10 cycles in...
2. The position of the motion of the bob in a simple pendulum in radians is given by 0(t)-3cos What is the amplitude, frequency, and period of the motion? 3.A man enters a tall tower needing to know its height. He notes that a long pendulum extends from the ceiling almost to the floor, and its period is 12 s. How tall is the tower? Two playground swings start out together. After 5 complete oscillations, the swings are out of...
QUESTION 1 As pendulum length increases, the period of harmonic motion O A. increases 。B. decreases. OC.remains the same. QUESTION 2 As pendulum mass increases, the period of harmonic motion A. increases. B. decreases ° C. remains the same QUESTION3 As gravity on the pendulum increases (as on Jupiter), the period of harmonic motion A. increases B. decreases. C. remains the same. QUESTION4 A pendulum attains maximum speed O at the equilibrium position O at maximum amplitude O somewhere in...
P4. A clock keeps time using the periodic motion of a simple pendulum. The pendulum consists of a string of length L and a bob of mass m-5.00 kg attached to the end of the string. The pendulum has a period T-1.00 s. The initial angle (0) at 0 is equal to 0.175 rad. The bob is released from rest (i.e. -0) at -0. The angle between the string and the vertical is given by the equation: e-a cos (or...
Question 9 [3+ (6 + 2) = 11 marks] (a) A sand pendulum consists of a funnel shaped object filled with sand and suspended from a long string (not shown) as depicted in the diagram. As the pendulum swings back and forth in simple harmonic motion the sand gradually falls from the base of the funnel through a small hole in the bottom. Predict what will happen to the period of oscillation of the pendulum as mass is gradually lost....
I am having a a difficult time understanding this question. The
first part of the question I answered incorrectly. Thanks for the
help.
Calculate the future value of an annuity, with case A being an ordinary annuity and case B being an annuity due. Deposit Period (Yrs) Future Value ($) Case A Annuity 15,000 8,000 Interest Rate (%) 3 7 Interest Rate(%) Deposit Period (Yrs) Case Annuity 15,000 Future Value ($) 152,386.59 (Round to the nearest cent.) (Round to the...
Most questions answered within 3 hours.
-
How many moles of solid sodium fluoride should be added to 1.0 L
of a saturated...
asked 3 minutes ago -
Use R to do the following. please provide the
code
Import the data set `UScereal`, create...
asked 10 minutes ago -
At 100°C, 1.00 mol of liquid water is allowed to expand
isothermally into an evacuated vessel...
asked 30 minutes ago -
A vapor-compression heat pump system uses Refrigerant R-134a as
the working fluid. The refrigerant enters the...
asked 32 minutes ago -
A rock band plays at a 67 dB sound level. How many times greater
is the...
asked 39 minutes ago -
What is the acceleration due to gravity when measured in
furlongs per fortnight-squared ? (1furlong is...
asked 47 minutes ago -
Read the t statistic from the t distribution
table and choose the correct answer. For a...
asked 1 hour ago -
A copper wire of cross-sectional area of 8.2x10^-7 m^2 has a
resistance of 1.11 Ω.
a)....
asked 1 hour ago -
Here is a sample data set (n=48) that is nearly normal (as can
be seen in...
asked 1 hour ago -
Consider a binomial experiment with n = 9 trials where the
probability of success on a...
asked 1 hour ago -
Find the percentage of the total work lost to friction if 20.8 J
of work is...
asked 1 hour ago -
1.why should every employee should know his rights in the
workplace?
2.why the industrial officer union...
asked 1 hour ago