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Amrit Lal Ahuja

Jul 2003
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  • Responses: 711


  • BEng, Allahabad University, India, 1993
  • MSc , Pune University, India, 2003
  • PhD (IP), Pune University, India, In progress


  • Engineering
  • Business
  • Chemistry
  • Physics

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Implications for Management

What are the implications for management of each of the following trends:

- Reduction in cost of hardware with time

- Reduction in size of hardware with time

- Increase in power of hardware with time

Computer Science / Hardware » 16205

Write a simple program

Write a program to:
prompt the user for a file name and open the file for reading. Print out all the information in the file, numbering each new line of text.

Language is C Basic

Computer Science / Data / Files » 15412

PCB Concentration in Lake Michigan

The PCB concentration in Lake Michigan is declining according to a first-order rate law having a rate constant of 0.079 per year. If the PCB concentration in Lake Michigan averaged 0.47 ppt in 1991, what will it be in 2005? In what year will the concentration fall to 0.10 ppt? What is the half-life READ MORE »

Chemistry / Environmental Chemistry / Chemical Measures of Environmental Indicators » 23411

Linear Proramming: Problem with three products and three additives plus a base

Incredible indelible ink company mixes three additives, A1,A2, A3 to a base in different proportions to obtain different colors of ink.
Red ink is obtained by mixing A1, A2, and A3 in the ration of 3:1:2, blue ink in the ratio of 2:3:4, and green in the ratio of 1:2:3.
After these additives are READ MORE »

Mathematics / Linear Transformation / Linear Programming » 7934

Calculating Necessary Tonnes of Lime to Raise a Lake's pH

One of the impacts of fossil fuels is an increase in acid deposition (or acid rain as many people refer to it). The following exercise asks you to calculate how much lime (an alkaline rock, not the tasty green fruit) it would take to increase the pH of a small lake.

Consider a small lake in the READ MORE »

Chemistry / Physical Chemistry / Acids and Bases » 10319
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