How much coal is used per hour for efficiency of plant
A large coal fired power plant has an efficiency of 45% and produces net 1500 MW of electricity. Coal releases 25000 kJ/kg as it burns so how much coal is used per hour?
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Monatomic molecules adsorbed on a surface are free to move on this surface and can be treated as a classical ideal two dimensional gas .At absolute temperature T. What is the heat capacity per mole of molecules thus adsorbed on a surface of fixed
The following is an appropriate statement of the null and alternate hypotheses for a test of a population mean:
A person wishes to borrow $30,000 from a bank and repay the loan in a single lump sum payment 6 years from the date of the initiation of the loan.
(a) Find the magnitude of the magnetic force on the electron. (b) Repeat your calculation for a proton having the same velocity.
You are investing in a scheme which will pay you 18% annual interest. You will invest end of period annual amounts of $12,000 until the amount in the account is $240,000. How many years must you invest to reach you goal?
After 2 years, there was no difference in the risk of heart attack, stroke, or dying from heart disease between those who took the prescription drug and low-dose aspirin daily and those who took low-dose aspirin plus a dummy pill. The 2-drug combi
An ideal carnot heat engine has an efficiency of 40%. If the high temperature is raised 15% what is the new efficiency keeping the same low temperature?
You can buy commercial paper of a major U.S. corporation for $975,000. The commercial paper has a face value of $1,000,000 and is 107 days from maturity. What is the discount yield on the commercial paper?
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A spider takes advantage of the shape of tree limbs to build a web. The tree is neither negatively nor positively impacted.
A certain animal lives in the shallow ocean water, just off the coast. It spends its whole time drifting along in the current, where it can use
The transgenic camelina plants offer several advantages: camelina has a relatively short life cycle and good resilience to abiotic stress,
Question: The plasma membrane evagination and subsequent bulk movement of of substances out of the cell is called?
The knowledge gained from studying transgenic Strongyloides species can be pivotal in finding novel targets for anti-parasitic treatments.
There are many advantages to having a transgenic Strongyloides species. This is a great model organism because it is very easy to culture
Describe the five common steps of a signal-transduction cascade and explain how each contributes to the specificity and amplification of cellular responses