As part of your ASVAB prep you should get a good ASVAB study guide. Having the right study material can make a huge difference in your final score. There are a lot of ASVAB books to choose from, and some of them aren’t very good. We have reviewed all of the best study guides and our list includes only the best of the best. These are the highest-rated review books that have stood the test of time. You won’t go wrong with any of these options. These are the ASVAB study guides that we recommend:
A conductor is a material through which electrical current can flow with little resistance. An insulator is a material that resists electrical current and a semiconductor is a material that has conductivity partway between a conductor and an insulator with the primary advantage of showing increased conductivity with increased temperature unlike conductors where conductivity decreases with increased temperature.
AFQT (Armed Force Qualification Test) score: This score is reported in the form of a percentile rank and is calculated by adding the scores that you have received for the 4 sub-tests, viz, Mathematics Knowledge, Arithmetic Reasoning, Paragraph Comprehension and Word Knowledge. The total score that you receive for these sub-tests is then compared to the scores that other candidates taking a similar format of the test have received. Then you receive a percentile rank that can range anywhere from 1 to 99. For example, if you receive a rank of 45 percentile then you have scored more than 45 students, but 55 students have scored more than you.
The ASVAB Electronics Information subtest covers electricity principles and electronic devices, including radios, televisions, magnets, motors, transistors and much, much more. For this subtest, you will have 8 minutes to answer 16 questions when you take the CAT-ASVAB. You will 9 minutes to answer 20 questions on the pencil and paper version of the ASVAB test. The Electronics Information subtest covers a variety of electrical-related subjects including: You will need to know major electrical concepts, including how to use conductors, currents, circuits and insulators, among other things. You’ll also need to know various types of conductors and insulators and how effective they are. And that’s not all, you’ll also need to know different ways electricity can be used, the different types of electrical current and more.
Mathematical reasoning requires you to focus on all aspects of the word problem, with particular attention to buzzwords indicating the action to take: multiplication, division, etc. Seek out important phrases, such as “difference,” “minus,” and “take away” for subtraction, or “product,” “times,” and “double” for multiplication. Before tackling the question as a whole, look for such buzzwords and identify what process the word problem requires. From there, you can continue to solve the overall equation
After adopting the test in 1976 the test became a way of indicating whether or not an individual was 100% qualified to serve. As previously mentioned this aptitude test has a colorful history. That is because it underwent a dramatic change in 2002 and another dramatic change in 2004. The change that occurred in 2002 expanded the categories of the test and the overall difficulty. This can be seen by the addition of all of the diverse categories below: