A 1.2-kg object hanging from a spring of force constant 300 N/m oscillates with a maximum speed
Question:
A 1.2-kg object hanging from a spring of force constant 300 N/m oscillates with a maximum speed of 30 cm/s.
(a) What is its maximum displacement? When the object is at its maximum displacement, find
(b) The total energy of the system,
(c) The gravitational potential energy, and
(d) The potential energy in the spring. (Choose U = 0 when the object is in equilibrium.)
Step by Step Answer:
a We find A using v max A km 12 3001...View the full answer
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Oscillations Mechanical Waves questions
-
A vertical spring of force constant 600 N/m has one end attached to the ceiling and the other to a 12- kg block resting on a horizontal surface so that the spring exerts an upward force on the block....
-
A vertical spring of force constant k is attached at the bottom to form of mass m p , and at the top to a massless cup, as in Figure. The platform rests on a scale. A ball of mass m b is placed in...
-
An ideal spring of force constant k is hung vertically from the ceiling, and a held object of mass m is attached to the loose end. You carefully and slowly ease that mass down to its equilibrium...
-
A dipole of 6.6 nC point charges arranged 0.16 cm apart is centered at the origin and oriented along the x-axis. The positive charge is on the negative x axis. How m energy is required to place a...
-
The following cross tabulation shows the average speed of the 25 winners by year of the Daytona 500 automobile race (The 2013 World Almanac). a. Calculate the row percentages. b. W hat is the...
-
Find the thirteen-week Treasury bill rates for the years 2000 to present. Go to Treasury Direct (www.treasurydirect.gov) and in the Institutions section, click Find Historical Auction Data. Select...
-
Linear budgeting and capital rationing The Walton Corporation has four divisions A, B, C, and D. Each is required to prepare a portfolio of potential capital budgeting projects for its division....
-
A rectangular block of solid carbon (graphite) floats at the interface of two immiscible liquids. The bottom liquid is a relatively heavy lubricating oil, and the top liquid is water. Of the total...
-
Exercise 1 3 - 5 ( Algo ) Volume Trade - Off Decisions [ LO 1 3 - 5 ] Outdoor Luggage, Incorporated, makes high - end hard - sided luggage for sports equipment. Data concerning three of the company's...
-
Elm Manufacturing Company (ELM) is a small manufacturer of backpacks located in Rochelle, Illinois. You have access to ELM's electronic records (via the "Sales 2017 - 4th Quarter" dataset provided...
-
A 1.5-kg object that stretches a spring 2.8 cm from its natural length when hanging at rest oscillates with an amplitude of 2.2 cm. (a) Find the total energy of the system. (b) Find the gravitational...
-
The length of the string or wire supporting a pendulum increases slightly when its temperature is raised. How would this affect a clock operated by a simple pendulum?
-
Are some professionals over-trained for the work that they do? Can we afford to continue training health professionals for periods of 5-10 years or is this now a luxury we can no longer afford? With...
-
What date determines the remittance period for Quebec statutory withheld from a manual cheque?
-
Our client, Sally Fourth, is an eighteen year-old high school senior who attends Little Econ High School. The school is operated by the Econ County School District, a school district that operates...
-
Machine A with mass = 1800 kg and natural frequency at 13.33 Hz is experiencing heavy vibration propagated from the floor. Currently, there are 6 isolation mounts being used between the machine and...
-
Why would two companies that have the same earnings be different? In other words, how does the statement of cash flows distinguish two companies with identical earnings? Who would benefit from using...
-
Please assist me with the following questions: Has family law developed primarily through statutory or common law? What are some of the causes of action in Family Law? What are some of the defenses...
-
The notes to financial statements present information on significant accounting policies, complex or special transactions, details of reported amounts, commitments, contingencies, segments, quarterly...
-
Pearl Medavoy will invest $10,240 a year for 20 years in a fund that will earn 10% annual interest. . If the first payment into the fund occurs today, what amount will be in the fund in 20 years? If...
-
The average intensity of sunlight on Earth's surface is about 700 W/m 2 . (a) Calculate the amount of energy that falls on a solar collector having an area of 0.500 m 2 in 4.00 h. (b) What intensity...
-
Dan gets on Interstate Highway 1-80 at Seward, Nebraska, and drives due west in a straight line and at an average velocity of magnitude 88 km/h. After traveling 76 Ian he reaches the Aurora exit...
-
Freeway TraI1ic According to a Scientific American article (May 1990), current freeways can sustain about 2400 vehicles per lane per hour in smooth traffic flow at 96 km/b (60 m/b). With more...
-
A world-class sprinter accelerates to his maximum speed in 4.0 s. He then maintains this speed for the remainder of a 9.1-m race, finishing with a total time of 9.1 s. (a) What is the runner's...
-
1 . 4 Comment on the following items over the tho - jear period. ( No ratios are required. ) 1 . 4 . 1 Non - curnent assels 1 . 4 . 2 Imventories ( 4 marks ) 1 . 4 . 3 Accounts receivatle INFORMATION...
-
Chapters 2 2 - 2 4 and Appendices D and B i Help Save & Ex price per unit under the variable cost method is: Multiple Choice $ 1 6 . $ 2 0 . $ 2 4 . $ 2 8 . 3 0 .
-
Budget performance repor for a cost center \ table [ [ Customer service salaries, 5 5 4 6 , 8 4 0 ] , [ Insurance and property taxes, 1 1 4 , 6 6 0 ] , [ Distribution salaries, 5 7 2 , 3 4 0 ] , [...
Study smarter with the SolutionInn App