Pendulum clocks are typically made so the period of the pendulum is 1 second or 2...
Pendulum clocks are typically made so the period of the pendulum
is 1 second or 2 seconds, but they
don't have to be. Suppose a grandfather clock uses a pendulum that
is 60.00 centimeters long. The
clock is accidentally broken, and when repaired, the length is
shorter by 0.20 centimeters. Every 24
hours of correct time, the "repaired" clock will be off by how
much?
Homework Answers
Add Answer to:
Pendulum clocks are typically made so the period of the pendulum
is 1 second or 2...
2. (1) A pendulum clock makes use of the fact that the period of a pendulum is consistent and can...
2. (1) A pendulum clock makes use of the fact that the period of a pendulum is consistent and can be predicted relatively easy. What should the length of a pendulum be if the desired frequency of oscillation is. 3. (1) Near the shore, Tsunamis travel at a speed of 30 mph and the distance between crests is about 6.5 miles. What is the frequency of such a wave? Give your answer in units of Hz. When one crest hits...
Pendulum Clocks Are Very Important...
1. Pendulum clocks are very important for the history of exploration. Accurate time was the best way to determine one's longitude, since the time of sunrise or sunset depends sensitively on your longitude. In this regard, the great enemy of accuracy was thermal expansion of the pendulum used for the chronometer. We are considering a large mass attached at the end of a brass rod. The mass at the end is much greater than the mass of the rod, so we...
You are visiting your grandparents in Boston. There is an antique grandfather clock keeping time in...
You are visiting your grandparents in Boston. There is an antique grandfather clock keeping time in one of the rooms. Your grandmother enters the room and tells you that she had it calibrated professionally in Denver and it kept perfect time for years. After they moved it here to their Massachusetts house, it has not been accurate. It runs too fast and has to be reset to the correct time every few days. You find some papers associated with the...
1 of 2) Calculate the speed, C, (in meters per second) of a tsunami with a wavelength of 180,000 meters (180 kilometers or112 miles) and period of 15 minutes traveling over the Pacific (which has an a...
1 of 2) Calculate the speed, C, (in meters per second) of a tsunami with a wavelength of 180,000 meters (180 kilometers or112 miles) and period of 15 minutes traveling over the Pacific (which has an average depth of 4000 meters (4 kilometers or 2.5 miles). Round up your answer so that there is no decimal. Note that the answer is not 200 m/s as it is incorrect 2 of 2) Using the speed of the tsunami that you calculated...
1. Kinetics is the study of forces acting on a system. True False 2. Kinematics is...
1. Kinetics is the study of forces acting on a system.
True
False
2. Kinematics is the study of motion without regard to its
causes (forces).
True
False
3. The similarity between the Macrocycle Flowchart, the Training
Pyramid and the Goals for Performance pyramid can be best described
as an athlete should have a structured foundation and not proceed
too early.
True
False
4. When should static stretching be performed?
Minutes before event performance
Hours prior to event or the...
A. Issues [1] In addition to damages for one year's notice period, can a trial judge...
A. Issues [1] In addition to damages for one year's notice period, can a trial judge award significant damages for the mere fact of an employee's dismissal, or for the stigma that that dismissal brings? Or for the employer thereafter competing with the ex-employee for the clients, before the ex-employee has got a new job? B. Basic Facts [2] This is an appeal from 2009 ABQB 591 (CanLII), 473 A.R. 254. [3] Usually a judgment recites facts before law. But...
Please see the articles below… 1. What is your opinion on the subject? 2. Which ethical views (i.e.,...
Please see the articles below… 1. What is your opinion on the subject? 2. Which ethical views (i.e., utilitarian view, moral rights view, justice view, practical view) you feel are being used by both sides of the argument (i.e., for and against downloading) to justify their positions? High Court Enters File-Sharing Spat; Justices Must Determine Software Providers' Liability For Copyright Violations by Anne Marie Squeo. Wall Street Journal. (Eastern edition). New York, N.Y.: Mar 30, 2005. pg. A.2 WASHINGTON -- The Supreme...
Question 1 An array is NOT: A - Made up of different data types. B - Subscripted by integers. C -...
Question 1 An array is NOT: A - Made up of different data types. B - Subscripted by integers. C - A consecutive group of memory chunks. D - None of the choices. Question 2 How many times is the body of the loop executed? int i=1; while(true) { cout << i; if(++i==5) break; } A - Forever B - 4 C - 5 D - 6 E - 0 Question 3 What is wrong with the following piece of...
Required: 1. What is the amount of Apple’s accounts receivable as of September 30, 2017? 2....
Required:
1. What is the amount of Apple’s accounts
receivable as of September 30, 2017?
2. Compute Apple’s accounts receivable turnover as
of September 30, 2017.
3. How long does it take, on average, for
the company to collect receivables for fiscal year ended September
30, 2017?
4. Apple’s most liquid assets include (a)
cash and cash equivalents, (b) short-term marketable
securities, (c) accounts receivable, and (d)
inventory. Compute the percentage that these liquid assets (in
total) make up of...
Hi there! I need to compare two essay into 1 essay, and make it interesting and...
Hi there! I need to compare two essay into 1 essay, and make it interesting and choose couple topics which im going to talk about in my essay FIRST ESSAY “Teaching New Worlds/New Words” bell hooks Like desire, language disrupts, refuses to be contained within boundaries. It speaks itself against our will, in words and thoughts that intrude, even violate the most private spaces of mind and body. It was in my first year of college that I read Adrienne...
2. (1) A pendulum clock makes use of the fact that the period of a pendulum is consistent and can be predicted relatively easy. What should the length of a pendulum be if the desired frequency of oscillation is. 3. (1) Near the shore, Tsunamis travel at a speed of 30 mph and the distance between crests is about 6.5 miles. What is the frequency of such a wave? Give your answer in units of Hz. When one crest hits...
You are visiting your grandparents in Boston. There is an antique grandfather clock keeping time in one of the rooms. Your grandmother enters the room and tells you that she had it calibrated professionally in Denver and it kept perfect time for years. After they moved it here to their Massachusetts house, it has not been accurate. It runs too fast and has to be reset to the correct time every few days. You find some papers associated with the...
1. Kinetics is the study of forces acting on a system.
True
False
2. Kinematics is the study of motion without regard to its
causes (forces).
True
False
3. The similarity between the Macrocycle Flowchart, the Training
Pyramid and the Goals for Performance pyramid can be best described
as an athlete should have a structured foundation and not proceed
too early.
True
False
4. When should static stretching be performed?
Minutes before event performance
Hours prior to event or the...
A. Issues [1] In addition to damages for one year's notice period, can a trial judge award significant damages for the mere fact of an employee's dismissal, or for the stigma that that dismissal brings? Or for the employer thereafter competing with the ex-employee for the clients, before the ex-employee has got a new job? B. Basic Facts [2] This is an appeal from 2009 ABQB 591 (CanLII), 473 A.R. 254. [3] Usually a judgment recites facts before law. But...
Required:
1. What is the amount of Apple’s accounts
receivable as of September 30, 2017?
2. Compute Apple’s accounts receivable turnover as
of September 30, 2017.
3. How long does it take, on average, for
the company to collect receivables for fiscal year ended September
30, 2017?
4. Apple’s most liquid assets include (a)
cash and cash equivalents, (b) short-term marketable
securities, (c) accounts receivable, and (d)
inventory. Compute the percentage that these liquid assets (in
total) make up of...
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