Option “A” is correct. The term acid equivalent (AE) is one that many people are less familiar with. Acid equivalent may be defined as that portion of a formulation (as in the case of 2,4-D ester for example) that theoretically could be converted back to the corresponding or parent acid.
2.
What is the full form of “AE”?
a.
b.
c.
d.
Option “A” is correct. The term acid equivalent (AE) is one that many people are less familiar with. Acid equivalent may be defined as that portion of a formulation (as in the case of 2,4-D ester for example) that theoretically could be converted back to the corresponding or parent acid.
3.
What is the full form of “NUST”?
a.
b.
c.
d.
Option “D” is correct. The National University of Sciences & Technology (NUST) is a public research university under administration of Pakistan Armed Forces with its main campus in Islamabad, Pakistan. The university offers undergraduate and graduate degrees, including doctoral and professional degrees. Founded in 1991, it was initially formed for the need of commissioned officers by combining engineering colleges and schools of Pakistan Armed Forces. Later, it was converted into a public research university with the main campus setup in Islamabad to promote science and technology in Pakistan.
4.
What is the full form of “NASA”?
a.
b.
c.
d.
Option “D” is correct. The National Aeronautics and Space Administration (NASA) is an independent agency of the U.S. federal government responsible for the civilian space program, as well as aeronautics and space research.
5.
What is the full form of “LF”?
a.
b.
c.
d.
Option “C” is correct. The Low Frequency (LF) band is mostly used for AM broadcasting in Europe as well as in areas of Northern Africa and Asia. Similar to VLF (Very Low Frequency), LF can also be used for navigational radio beacons. It can also be used for maritime ship-to-shore communication, as well as transoceanic air traffic control. Like the LF band, the Medium Frequency (MF) band is also mostly used for AM radio broadcasting.
6.
What is the full form of “ACC”?
a.
b.
c.
d.
Option “D” is correct. The American Chemistry Council (ACC), formerly known as the Manufacturing Chemists’ Association (at its founding in 1872) and then as the Chemical Manufacturers’ Association (from 1978 until 2000), is an industry trade association for American chemical companies, based in Washington, D.C.
7.
What is the full form of “ACS”?
a.
b.
c.
d.
Option “A” is correct. The American Chemical Society (ACS) is a scientific society based in the United States that supports scientific inquiry in the field of chemistry. Founded in 1876 at New York University, the ACS currently has more than 155,000 members at all degree levels and in all fields of chemistry, chemical engineering, and related fields. It is one of the world’s largest scientific societies by membership.
8.
What is the full form of “STP”?
a.
b.
c.
d.
Option “D” is correct. Standard Temperature and Pressure (STP) is defined as 0° Celsius and 1 atmosphere of pressure.
9.
What is the full form of “SONAR”?
a.
b.
c.
d.
Option “B” is correct. Sonar (sound navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, measure distances (ranging), communicate with or detect objects on or under the surface of the water, such as other vessels. Two types of technology share the name “sonar”: passive sonar is essentially listening for the sound made by vessels; active sonar is emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of “targets” in the water.
10.
What is the full form of “SARS”?
a.
b.
c.
d.
Option “B” is correct. Severe acute respiratory syndrome (SARS) is a viral respiratory illness caused by a coronavirus called SARS-associated coronavirus (SARS-CoV). SARS was first reported in Asia in February 2003. The illness spread to more than two dozen countries in North America, South America, Europe, and Asia before the SARS global outbreak of 2003 was contained.
