Question: Rachel, an engineering student, was asked to make a model shaped like a cylinder with two cones attached at its two ends by using

Rachel, an engineering student, was asked to make a model shaped like

Rachel, an engineering student, was asked to make a model shaped like a cylinder with two cones attached at its two ends by using a thin aluminium sheet. The diameter of the model is 3 cm and its length is 12 cm. if each cone has a height of 2 cm, find the volume of air contained in the model that Rachel made. (Assume the outer and inner dimensions of the model to be nearly the same.) [Use = 2/2]

Step by Step Solution

★★★★★

3.32 Rating (152 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The detailed ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

The diameter of the Moon is 3480 km. (a) What is the surface area of the Moon? (b) How many times larger is the surface area of the Earth?

The diameter of a sphere is measured as 20 0.1 centimeters. Calculate the volume and estimate the absolute error and the relative error (see Example 4).

In the activity you were asked to make a series of decisions in a health insurance market. Here are the data from our insurance experiment (actually this is data from a previous class so that we can...

International & Comparative HRM Rachel is a 28-year-old Australian female. In 2018, Rachel completed her engineering degree with honors at the University of Sydney and has been working at the...

Summerize it in 300 words AN ACADEMIC PROGRAM PROFILE: WAYNE STATE UNIVERSITY Ingrid Guerra-Lopez Tim Spannaus Siba Dallal Introduction by Sung "Pil Kang, PhD, and Yeol Huh, PhD, Column Editors Since...

International & Comparative HRM Rachel is a 28-year-old Australian female. In 2018, Rachel completed her engineering degree with honors at the University of Sydney and has been working at the...

I got a question from the case study that What external data do you need for analysis in purchasing and supply management ? X Document3.docx X WhatsApp...

From the book Networks, Crowds, and Markets: Reasoning about a Highly Connected World. By David Easley and Jon Kleinberg. Cambridge University Press, 2010. Complete preprint on-line at...

The following data were collected from a 0.4-in.-deameter test specimen of polyvinyl chloride (l0 = 2.0 in.): After fracture, the total length was 2,09 in., and the diameter was 0.393 in. Plot the...

Impact of Transactions Involving Issuance of Stock on Statement of Cash Flows From the following list, identify each item as operating (O), investing (I), financing (F), or not separately reported on...

Question 9 ( 1 point ) The number of people, P , at a playground after tmin is given by P = t 3 4 t 2 0 . The average rate of change of the number of people at the playground from 3 min to 4 min is a...

Elizabeth Soltis owns and operates Aunt Ibby's Styling Salon. A year-end work sheet is provided on the next page. Using this information, prepare adjusting entries, financial statements, and closing...

Legacy Company manufactures umbrellas and has the following information available for the month of May: Required: Using the weighted-average method of process costing, complete each of the following...

Roland Corp. had the following production information for August: Beginning work in process ...... 0 Units started and completed .... 40,000 Ending work in process ..... 8,000 Rolands ending work in...

Pearl Company has the following production information for October: 60,000 units transferred out and 20,000 units in ending work in process that are 100 percent complete for materials and 60percent...

Dr. Rebecca Gray opened a medical practice specializing in physical therapy. During the first month of operation (January), the business, titled Dr. Rebecca Gray, Professional Corporation (P.C.),...

A bet option is also called a __________blank option. Multiple Choice lookback foreign exchange barrier digital

How important is the assumption "the sampled population is normally distributed" for the use of the chi-square distributions? Use a computer and the two sets of MINITAB commands that can be found in...

P(R) = 0.5 P(S) = 0.3 and events R and S are independent. a. Find P(R and S). b. Find P(R or S). c. Find . P(S) d. Find P(R S). e. Find . P(S R) f. Are events R and S mutually exclusive? Explain.

Demonstrates calculating a binomial probability along with a visual interpretation. Suppose that you are in a class of 30 students and it is assumed that approximately 11% of the population is...

14. State the all-or-none law.

1. Suppose the threshold of a neuron were the same as its resting potential. What would happenpg78 At what frequency would the cell produce action potentialspg78

2. In the laboratory, researchers can apply an electrical stimulus at any point along the axon, making action potentials travel in both directions from the point of stimulation. An action potential...