Calculate the spring force constant
A(n) 74.6 g ball is dropped from a height of 69.6 cm above a spring of negligible mass. The ball compresses the spring to a maximum displacement of 4.91619 cm. The acceleration of gravity is 9.8 m/s2. Calculate the spring force constant k.
Expected delivery within 24 Hours
If one of the masses of the Atwood's machine below is 2.8 kg, what should be the other mass so that the displacement of either mass during the first second following release is 0.34 m? Assume a massless, frictionless pulley and a massless string.
What are some advantages and disadvantages of utilizing mandatory mediation that is completed in just one hour, prior to a return to court and the entry of an order?
A 230 kg crate is pushed horizontally with a force of 740 N. If the coefficient of friction is 0.20, calculate the acceleration of the crate.
The mass of ethanol needed to fill the tube is found to be 9.64g. Calculate the inner diameter of the tube in centimeters. The density of ethanol is 0.789 g/mL.
A solid sphere (I = 0.4MR2) of radius 0.06 m and mass 0.50 kg rolls without slipping 14m down a 30º inclined plane. At the bottom of the plane, the linear velocity of the center of mass of the sphere is approximately
Discuss the role in real life of shaping, positive reinforcement, negative reinforcement, positive punishment and negative punishment and Give examples?
One end of an iron poker is placed in a fire where the temperature is 500°C, and the other end is kept at a temperature of 26°C. The poker is 1.2 m long and has a radius of 5.0 10-3 m. Ignoring the heat lost along the length of the poker,
What is one example of the global integration of cultures has affected contemporary philosophical thinking.
1945463
Questions Asked
3,689
Active Tutors
1445892
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A 2-year-old girl is evaluated for cough, runny nose, watery eyes, and fevers for a week. She also developed a diffuse rash,
Question: Which clinical findings tend to support a diagnosis of Klinefelter syndrome?(Select all that apply.) Short arm span Gynecomastia. Scoliosis Small peni
Problem: The treatment that has been the MOST popular for restoring weight among persons with anorexia nervosa is
The nurse is caring for a client who is receiving internal radiation therapy for cervical cancer. Which of the following actions should the nurse take?
What are two ways to share the outcomes of research? Why is it important to present the results of this research to the organization in some capacity?
Problem: The nurse is teaching a client who had left cataract surgery with an intraocular lens implant.
A nurse is reinforcing teaching about exercise with a client who has type 1 diabetes mellitus. Which of the following statements by the client indicates