A massless rigid rod is friction free at the left end. At the center of the...

Prin. of Supply Chain and Ops Management Section 002 Fall 2020 Homework: Homework 2 - Chapters 9 and 10 with 5 extra credit Score: 0 of 2 pts 8 of 24 (10 complete) Problem 3 Develop an exponential smoothing forecast (a=0.70) for periods 11 through 15 Assume that your forecast for period 10 was 236 P...

QUESTION 9 To maintain a constant speed, the force provided by a car's engine must equal the drag force plus the force of friction of the road (the rolling resistance). What is the drag force at 97.4 MPH for a Hummer H2? (Drag area for Hummer is 2.44 m² and look up Table 5.2 chap 5 for the ...

Please explain step by step! Thank you! Ten sales regions of equal sales potential for a company were randomly selected. The advertising expenditures (in units of $10,000) in these 10 sales regions were purposely set during July of last year at, respectively, 5, 6, 7, 8, 9, 10, 11, 12, 13 and 14. Th...

Two lenses are mounted in a tube such that the distance between them can be varied. This device can be used as either a telescope or a compound microscope. One lens (the objective) has a focal length of 52.5 cm. (a) Find the focal length of the second lens (the eyepiece) such that the magnification ...

What is the total work Wos done on the block by the force of riction as the block moves a dstance8 00 m up the ncine? Express the work done by friction numerically, in Joules Constants A block of mass 1.00 kg sts on an inclined plane as shown igure 1A force of magntude 100 N is puing the block up th...

ChemDoodle bFor the mechanism sterp below, draw curvedarrows to show electron reorganization. (A hydride ion is used as a simple proxy for sodium borohydride.) Arrow-pushing Instructions O: HA Submit...

What is the lewis structure, electron geometry, and molecular geometry of periodate (io4-)? a) Is periodate polar or nonpolar? b) why does it have 3 double bonds and a single bond (7 bonds in total) instead of having 4 bonds in total? c) when determining the geometry of the molecule, do you have to ...

Five thousand bonds with a face value of $1000 each, are sold at 86. The entry to record the issuance is Cash 4300000 Discount on Bonds Payable 700000      Bonds Payable 5000000 Cash 4300000      Premium on Bonds Payable 700000 ...

Match the QuickBooks form on the left with the customer scenario on the right that is, when would you use each QuickBooks form). Sales Order Target You want to remind your customer about the outstanding invoices they still owe you for invoices they st IL Invoice Target Customer received goods and pa...

Physics problem 15 Two charged particles are moving with different speeds and directions. Charge q,--110. C BECAREFUL OF q1's SIGN) and q2 -3x1015 C. The diagram indicates their relative locations, speeds, and trajectories. v, 3000 m/s v2 2000 m/s 41 3 mm 42 4 mm what is the B-field (magnitude ...

I need some help with the cp command in Unix/Linux. I need to copy all the files in my current directory A03 into the backup directory. How do I do this? I am taking an introductory unix/linux course so I need a basic answer. Thanks....

Classic KS lesions are more likely to spread internally. Classic KS lesions only appear on the upper body. QUESTION 33 in a syringe that has not been cleaned with bleach. It's been reported that HIV can survive up to six (6) hours days weeks months QUESTION 34 About how many years does the avera...

Mr. Simpson’s preferences for consumption and leisure can be expressed as U(C,L)=(C-100)(L-68). There are 168 hours in a week available for him to split between work and leisure. He earns $20 per hour after taxes. He also receives $300 worth of welfare benefits each week regardless of how much...

f 10.76 • Tarzan and Jane in the 21st Century. Tarzan has foolishly gotten himself into another scrape with the animals and must be rescued once again by Jane. The 60.0-kg Jane starts from rest at a height of 5.50 m in the trees and swings down to the ground using a thin, but very rigid, 30.0-k...

What are Megapascals, Entropy and Enthalpy?...

Please draw the curvy arrows of this mechanism. 1. BH THF 2. ILO.OH он 3,3-dimethyl-1-butene 3.3-dimethyl-1-butanol +3.3-dimethyl-2-butanol?...

3.15 The mechanical system of Figure 3,56 is formed of a point mass m-Oll and two springs of stiffnesses ki - 100 N/m and k2 120 N/m. Its natra frequency is evaluated by means of a cantilever sensor, which is attached to the point mass. Knowing the cantilever has a constant circular cross section, a...

6 Given a 3 percent interest rate, compute the year 6 future value of deposits made in years 1, 2, 3, and 4 of $1700, 1900, 51.900, and $2,200, respectively. (Do not round intermediate calculations and round your final answer to 2 decimal places.) 10 points eBook Hint Print References...