A block of mass M-5 kg is attached to a spring of spring constant k-20 N/m...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A block of mass M-5 kg is attached to a spring of spring constant k-20 N/m and rests on a horizontal frictionless surface. The other end of the spring is fixed to a wall and the spring is initially relaxed. The block is given an initial velocity to the right of 7 m/s. a) What is the initial kinetic energy of the block? b) When the spring is fully compressed due to the motion of the block, what is the kinetic energy of the block? c) When the spring is fully compressed, what is the potential energy of the system? d) What is the maximum compression of the spring? e) As block undergoes a simple harmonic motion, what would be the period of the motion? A block of mass M-5 kg is attached to a spring of spring constant k-20 N/m and rests on a horizontal frictionless surface. The other end of the spring is fixed to a wall and the spring is initially relaxed. The block is given an initial velocity to the right of 7 m/s. a) What is the initial kinetic energy of the block? b) When the spring is fully compressed due to the motion of the block, what is the kinetic energy of the block? c) When the spring is fully compressed, what is the potential energy of the system? d) What is the maximum compression of the spring? e) As block undergoes a simple harmonic motion, what would be the period of the motion?
Expert Answer:
Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Posted Date:
Students also viewed these mechanical engineering questions
-
A small block with mass 0.250 kg is attached to a string passing through a hole in a frictionless, horizontal surface (see Fig. 10.48). The block is originally revolving in a circle with a radius of...
-
A 0.30 kg ladle sliding on a horizontal frictionless surface is attached to one end of a horizontal spring (k = 500 N/m) whose other end is fixed. The ladle has a kinetic energy of 10J as it passes...
-
A 3.5-kg box rests on a horizontal frictionless surface in contact with a spring of spring constant 6800 N/m. The spring is fixed at its other end and is initially at its uncompressed length. A...
-
Find a and b if, y= ax+b has mean 6 and variance is unity, where x is a random variable with mean 8 and variance 16.
-
Solve the following the equation. y=192+0.04y
-
A puck of mass m is attached to a cord passing through a small hole in a frictionless, horizontal surface (Fig. P11.49), the puck is initially orbiting with speed vi in a circle of radius ri. The...
-
State and describe three major classification of I.C. engines.
-
In recording 400 fees earned on account during a single month, how many times will it be necessary to write Fees Earned (a) If each transaction, including fees earned, is recorded individually in a...
-
Jordan Books buys books and magazines directly from publishers and distributes them to grocery stores. The wholesaler expects to purchase the following inventory: Required purchases (on account)...
-
Pet Emporium had a robbery on the weekend in which a large amount of inventory was taken. The loss is covered completely by insurance. A physical inventory count determined that the cost of the...
-
A covered box is to be made from a rectangular sheet of cardboard measuring 20 inches by 32 inches. This is done by cutting out the shaded regions of the figure and then folding on the dotted lines....
-
Hello my name is Pete. I am looking to improve in this class and wanted to see if anyone would be able to help me with these questions. Thank you ahead of time. Here is the information. Erica Swanson...
-
The Ottawa Rebels are a minor league soccer team owned by Paul Brisson. A list of the accounts used by the team are as follows: Cash $20,000 Accounts Receivable Supplies Equipment Accounts Payable...
-
Let us consider a coin tossing experiment with an unfair coin, for which the probability of head is p (>0.5) at each trial. (1) Find the probability of three heads in five trials. (2) Assume that p =...
-
Chance u ltd is a quoted company with authorized share capital of 250,000 ordinary shares of shs,1000 each. The company prepares its accounts as on 31 st march every year. And the trial balance...
-
D M - Home Exercise - Purchase Finance by an Islamic bank Calculate the monthly payment plan for Home purchase on the basis of Diminishing Musharakah (Shirkatul Maal): Price of House:Rs2. 0...
-
Jorge and Anita, married taxpayers, earn $150,000 in taxable income and $40,000 in interest from an investment in City of Heflin bonds. Using the U.S. tax rate schedule for married filing jointly,...
-
What is the order p of a B + -tree? Describe the structure of both internal and leaf nodes of a B + -tree.
-
A farsighted person requires lenses with a power of 1.75 D to read comfortably from a book that is 25 cm from the eye. What is that persons near point without the lenses?
-
The methane molecule (CH 4 ) has four hydrogen atoms located at the vertices of a regular tetrahedron of side length 1.4 nm, with the carbon atom at the center of the tetrahedron (Figure). Find the...
-
A resistor and a capacitor are connected in parallel across a sinusoidal emf = E max cos t as shown in Figure. (a) Show that the current in the resistor is I R = ( max /R) cos t. (b) Show that the...
-
Assume that you have shorted the put option in Problem 4. a. If the stock is trading at \($8\) in three months, what will you owe? b. If the stock is trading at \($23\) in three months, what will you...
-
Assume that you have shorted the call option in Problem 2. PROBLEM 2 You own a call option on Intuit stock with a strike price of \($40.\) The option will expire in exactly three months. a. If the...
-
Redo Problem 14, but assume that Kay must pay a corporate tax rate of 21%, and that investors pay no taxes. Problem 14. Chen Brothers, Inc., sold 4 million shares in its IPO, at a price of \($18.50\)...
Study smarter with the SolutionInn App