Why do shell molds have excellent permeability and collapsibility?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 64% (14 reviews)
Shell molds have thin walls so the length of path ...View the full answer
Answered By
Nazrin Ziad
I am a post graduate in Zoology with specialization in Entomology.I also have a Bachelor degree in Education.I posess more than 10 years of teaching as well as tutoring experience.I have done a project on histopathological analysis on alcohol treated liver of Albino Mice.
I can deal with every field under Biology from basic to advanced level.I can also guide you for your project works related to biological subjects other than tutoring.You can also seek my help for cracking competitive exams with biology as one of the subjects.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Materials and process in manufacturing
ISBN: 978-0471656531
9th edition
Authors: E. Paul DeGarmo, J T. Black, Ronald A. Kohser
Question Posted:
Students also viewed these Materials Science Engineering questions
-
Electromagnetic waves propagate much differently in conductors than they do in dielectrics or in vacuum. If the resistivity of the conductor is sufficiently low (that is, if it is a sufficiently good...
-
Why is it common for greater permeability, collapsibility, and refractoriness to be required of cores than for the base molding sand?
-
Write a C/C++ program, vt, that will enable a user to simultaneously execute two interactive sessions. The vt program should support the two sessions by filtering all keyboard input before passing it...
-
Suppose that the government of Malud increases both its own spending and autonomous taxes by $300 and the economys multiplier equals 2.5. If consumers spend 95% of their disposable (after-tax)...
-
Computer accounting systems have the ability to generate exception reports that immediately identify control procedure failures or transactions that are out of the norm, so that management can...
-
What are the objectives of picketing?
-
Granger Technology Solutions, Inc., completed the following transactions during January 2011, its first month of operations: Requirement 1. Record the preceding transactions in the journal of Granger...
-
A Pentecostal nurse claims she was constructively discharged after refusing to assist in medical procedures she considered to be abortions because of her religious beliefs. She was initially...
-
Olympus was founded in 1919 as Takachiho Seisakusho, a producer of microscopes. The first Olympus camera was developed in 1936, and by 1990 Olympus was the world's fourth-largest camera manufacturer....
-
Campus Theater adjusts its accounts every month. The company's unadjusted trial balance dated August 31, current year, appears as follows. Additional information is provided for use in preparing the...
-
What material serves as the binder in the shell-molding process, and how is it cured?
-
What is the sand binder in the V-process? The Eff-set process?
-
Show that A is a doubly stochastic n n matrix if and only if AEn = En and EnA = En?
-
The plane below is moving in a circle of radius R. Draw a force diagram for the plane and write force equations.
-
What is the number of Days' Sales in Inventory as of December 31, 2020? Answer to the nearest decimal point (for example, 120.5). Balance as Of December 31st Cash Accounts Receivable Inventory Total...
-
2. Watch YouTube video by Matthieu Ricard, "How to Let Altruism be Your Guide" and respond to the questions below. How does Matthieu Ricard define altruism? Why does Ricard believe that altruism is...
-
How does the Pharmaceutical Drugs Directorate (formerly the Therapeutic Products Directorate (TPD) review medicines that treat life threatening or severely debilitating condition?
-
1. The TPD monitors adverse events for vitamin supplements commercialized and distributed in Canada? A) True B) False 2. Health product advertisements directed to consumers and health professionals...
-
Critically discuss cost cutting as a strategy for improving financial fortunes.
-
Consider the discrete group G of order 8 that has the following Cayley diagram e If we have the sequence of operations: fcagec, which of the options represents the reduction of the sequence to a...
-
See Prob. 426 and the accompanying figure. The loads and dimensions are F1 = 3.5 kN, F2 = 2.7 kN, a1 = 100 mm, b1 = 150 mm, and a2 = 175 mm. Find the uniform shaft diameter necessary to limit the...
-
Shown in the figure is a uniform-diameter shaft with bearing shoulders at the ends; the shaft is subjected to a concentrated moment M = 1200 lbf ?in. The shaft is of carbon steel and has a = 5 in and...
-
The rectangular member OAB, shown in the figure, is held horizontal by the round hooked bar AC. The modulus of elasticity of both parts is 10 Mpsi. Use superposition to find the deflection at B due...
-
In March, Roland had revenues of $612,000 fixed costs of $199,260, and a profit of $51,660. Answer the following questions: Required: a. What was the contribution margin ratio? b. What monthly sales...
-
Tinder Confections produces fudge truffles in 10-pound batches. Each batch takes 0.15 hours of direct labor, which includes allowances for breaks, cleanup, and other downtime. Tinder pays its direct...
-
Puget Sound Divers provides diving services, such as underwater ship repairs, to its clients. The company's planning budget for May appears below: Puget Sound Divers Planning Budget For the Month...
Study smarter with the SolutionInn App