A small block of mass m1 rests on a piston that is vibrating vertically with simple harmonic
Question:
A small block of mass m1 rests on a piston that is vibrating vertically with simple harmonic motion given by y = A sin wt.
(a) Show that the block will leave the piston if w2A > g.
(b) If w2A = 3g and A = 15 cm, at what time will the block leave the piston?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (12 reviews)
a At maximum upward extension the block is momentarily at rest ...View the full answer
Answered By
Fahmin Arakkal
Tutoring and Contributing expert question and answers to teachers and students.
Primarily oversees the Heat and Mass Transfer contents presented on websites and blogs.
Responsible for Creating, Editing, Updating all contents related Chemical Engineering in
latex language
4.40+
8+ Reviews
22+ Question Solved
Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Question Posted:
Related Video
simple harmonic motion, in physics, repetitive movement back and forth through an equilibrium, or central, position, so that the maximum displacement on one side of this position is equal to the maximum displacement on the other side. The time interval of each complete vibration is the same
Students also viewed these Oscillations Mechanical Waves questions
-
A diving board oscillates with simple harmonic motion of frequency 1.5 cycles per sound. What is the maximum amplitude with which the end of the board can vibrate in order that a pebble placed there...
-
A small block of mass m1 = 0.500 kg is released from rest at the top of a curve-shaped frictionless wedge of mass m2 = 3.00 kg, which sits on a frictionless horizontal surface as in Figure P9.60a....
-
A mass on a spring oscillates with simple harmonic motion of amplitude A about the equilibrium position x = 0. Its maximum speed is vmax and its maximum acceleration is amax. (a) What is the speed of...
-
Smile is a social media site that is growing in popularity. The firm has been around for a few years and has created a nice market niche for itself. Now the company has a possible buyer who has made...
-
The price of coffee rose sharply last month, while the quantity sold remained the same. Five people suggest various explanations: Leonard: Demand increased, but supply was perfectly inelastic....
-
Without performing any calculations, determine which measure of central tendency best represents the graphed data. Explain your reasoning. Body Mass Indexes (BMI) of People in a Gym 18 20 22 24 26 28...
-
Distribution of Death Rate The DeathRate variable in the AllCountries dataset gives the death rate per 1000 people for all the countries in the world. Use technology to create a histogram for this...
-
Parker & Stone, Inc., is looking at setting up a new manufacturing plant in South Park to produce garden tools. The company bought some land six years ago for $5 million in anticipation of using it...
-
Game theory is a very promising technique to achieve optimal outcomes and can be applied to almost all concepts, including independent decision-making. Keeping the concepts of game theory, discuss...
-
Your audit firm, Garrett and Schulzke LLP, is engaged to perform the annual audit of Hooplah, Inc., for the year ending December 31, 2017. Hooplah is a privately-held company that sells electronics...
-
Show that for the situations in Figures a and b, the object oscillates with a frequency f = [1/(2)] k eff /m, where k eff is given by (a) k eff = k 1 + k 2 and (b) 1/k eff = 1/k 1 + 1/k 2 . Ammim...
-
The plunger of a pinball machine has mass mp and is attached to a spring of force constant k (Figure). The spring is compressed a distance x0 from its equilibrium position x = 0 and released. A ball...
-
The center of mass of a solid of constant density is shown in the figure. Make a conjecture about how the center of mass (x, y, z ) will change for the nonconstant density (x, y, z). Explain. (x, y,...
-
How are fixed and variable materials costs distinguished?
-
Suppose that we wish to compare the health status of two groups of people. What variable might we use to measure the status? What variables might we wish to control in order to draw the appropriate...
-
You are the newly appointed secretary of a primary school employing 20 teachers and having 300 pupils. The head teacher has asked you to design a system for ordering books and stationery and...
-
Analyze how social media could influence each stage of the Customer Decision Journey for a customer deciding where to go on vacation.
-
From the following trial balance of G. Still, draw up an income statement for the year ending 30 September 2013, and a statement of financial position as at that date. Inventory: 1 October 2012...
-
Effective cost drivers, and the resulting allocation system, must have what two important attributes?
-
C- Consider the following scenario:- A supermarket needs to develop the following software to encourage regular customers. For this, the customer needs to supply his/her residence address, telephone...
-
Propionic acid, CH 3 CH 2 COOH, is 0.42% ionized in 0.80 M solution. The K a for this acid is (a) 1.42 x 10 -5 ; (b) 1.42 x 10 -7 ; (c) 1.77 x 10 -5 ; (d) 6.15 x 10 4 ; (e) None of these.
-
A chair of mass 12.0 kg is sitting on the horizontal floor; the floor is not frictionless. You push on the chair with a force F = 40.0 N that is directed at an angle of 37.ft' below the horizontal...
-
A skier of mass 65.0 kg is pulled up a snow-covered slope at constant speed by a tow rope that is parallel to the ground. The ground slopes upward at a constant angle of 26.0 above the horizontal,...
-
A truck is pulling a car 00 a horizontal highway using a horizontal rope. The car is in neutral gear, so we can assume that there is no appreciable friction between its tires and the highway. As the...
-
Suppose you invest 52%, 28%, and 20% of your wealth into a stock, the market, and a risk-free asset, respectively. The beta of the stock is 1.1. What is the beta of the portfolio?
-
An investment of $21745, earning compound interest, grows by $2278 in one year. At this rate of growth, how long will it take for the original investment to double?
-
On September 12, 3,400 shares of Denver Company's common stock are acquired at a price of $58 per share plus a $170 brokerage commission. On October 15, an $1.20-per-share dividend was received on...
Study smarter with the SolutionInn App