The method for controlling gaseous emissions is Absorption technique.
<h3>What is
Absorption technique?</h3>
Absorption technique can be used in controlling gaseous emissions by making the Gaseous pollutant to come into co0ntact with a liquid.
Once it comes into a contact with liquid such as water, it will be absorbed and this will turn to soliton which can be disposed carefully without posing hazards to the environment.
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Mark, who feels so depressed that he recently tried to kill himself will most likely benefit from electroconvulsive therapy.
<h3>What is Electroconvulsive therapy?</h3>
This technique is used to treat patients who are depressed or have a bipolar disorder.
Mark experiencing depression therefore makes him the person which will most likely benefit from this type of therapy.
The options are:
a. Mark, who feels so depressed that he recently tried to commit sui cide
b. Mary, who suffers from amnesia and has lost her sense of identity
c. Jim, who experiences visual hallucinations and suffers from a delusion that enemy spies are following him
d. Luke, who suffers from a compulsion to wash his hands at least once every 15 minutes
a. Mark, who feels so depressed that he recently tried to commit sui cide
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How is the modern Department of Defense different from the old Department of War? It is a cabinet department and not an independent executive agency. It was not created by any act of Congress, unlike the Department of War. It contains sub-departments for the Air Force, Army, and Navy.
The velocity of an object in free fall increases downwards with time
- Please find attached the correct graph showing velocity as a function time, with the positive direction to be upwards.
Reason:
The known parameters are;
Location where the rocks are released; Earth
The time at which rock Y is released = A few seconds after rock X is released.
Required:
To select the graph that shows the vertical velocity of rock, <em>x</em>, as a function of time.
Solution:
Let <em>t </em>represent the time after which rock x are released, with the positive direction being upwards, we have;
- The equation for the velocity of x is v = -9.81·t
With the above equation, the graph of the vertical velocity of rock x is plotted with MS Excel.
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An example of a problem with the introduction of new goods in the construction of the CPI is: the invention of cell phones.
<h3>What is CPI?</h3>
CPI is an acronym for consumer price index and it can be defined as a measure of the the average change in prices for a weighted average basket of goods and services that are purchased by households in an economy, over a specific period of time.
This ultimately implies that, a consumer price index (CPI) can be used to estimate the price changes in a weighted average basket of goods and services that are purchased by households in an economy, over a specific period of time.
In conclusion, an example of a problem with the introduction of new goods in the construction of the consumer price index (CPI) is the invention of cell phones.
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