Asvab Study Guides

Question 1

Acids have a pH level below 7. The taste is acids is

Answer 1

Sour

Question 2

The vector quantity that measures how fast an object moves and the direction in which it moves is______?

Answer 2

Velocity

Question 3

During a “short circuit” the

Answer 3

Current flow becomes very large

Question 4

The part of the digestive system in which most of the digested materials are absorbed into the bloodstream is the

Answer 4

Small intestine

Question 5

Of the following devices, which one will store an electric charge?

Answer 5

Capacitor

Question 6

Which of the following devices converts heat energy directly into electrical energy

Answer 6

A thermocouple

Question 7

If X is 75 percent of 360, what is x?

Answer 7

270

Question 8

Jean had $25.86 in her pocket. If shoes cost $7.50 a pair plus 10% tax. How many pairs can she buy?

Answer 8

3

Question 9

The 3rd stroke in a four-stroke cycle is?

Answer 9

Power stroke

Question 10

What three things must be present for combustion to occur?

Answer 10

Fuel, air, ignition source

Question 11

What is the advantage of a box wrench over an open ended wrench?

Answer 11

It’s less likely to slip

Question 12

Half the cube of 4 is?

Answer 12

32

Question 13

If it takes 2 mins to fill up your gas tank 2/3 full, how long does it take to fill it up?

Answer 13

3 mins

Question 14

The supplement of an angle

So the supplement of a 30 degree angle would be?

Answer 14

The supplement of x is the angle that you add to x to make 180 degrees. In other words 180-x= the supplement of x
180-30=150

Question 15

Twisting Force is?

Answer 15

Torque

Question 16

The complement of an acute angle A is the angle 90 degrees-A

Answer 16

Example: the complement of 20 degrees is 70 degrees.

Question 17

Supply truck A left the base at 8:00 am traveling on the highway at 40 miles per hour. At 11:00 am supply truck B left the same base, traveling on the same road at 60 miles per hour. At what time did supply truck B catch up with supply truck A?

Answer 17

5:00pm 
40(T+3)=60T
40T+120=60T
120=20T
T=6 

Supply truck B traveled for 6 hours. Since truck B left at 11:00 am, it caught up with truck A at 5:00pm