ASVAB Practice Test 1 Mechanical Comprehension
Test Section Summary
0 of 16 Questions completed
Questions:
Information
You have already completed the test section before. Hence you can not start it again.
Test Section is loading…
You must sign in or sign up to start the test section.
You must first complete the following:
Results
Results
0 of 16 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Principles of Mechanics 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- Current
- Review
- Answered
- Correct
- Incorrect
- Question 1 of 16
1. Question
A compound pulley is set up with a mechanical advantage of 3. A mover could use it to reduce the amount of effort needed to move a load of 120 newtons with a force of:
CorrectIncorrect - Question 2 of 16
2. Question
What is the power of an electronic that can perform 3,500 joules of work in 5 seconds?
CorrectIncorrect - Question 3 of 16
3. Question
The fulcrum of a lever is:
CorrectIncorrect - Question 4 of 16
4. Question
A man has difficulty carrying a box of his things to his car, so he slides it across the pavement. What force will be acting as a resistance?
CorrectIncorrect - Question 5 of 16
5. Question
Which of the following is not a simple machine?
CorrectIncorrect - Question 6 of 16
6. Question
A baseball player does 1234 Joules of work when hitting a baseball into left field. Assuming the baseball landed 100 meters away from home plate, how much force did the player use to hit the ball?
CorrectIncorrect - Question 7 of 16
7. Question
A fixed pulley system will take a load that takes 90 newtons of force to move and reduce it to:
CorrectIncorrect - Question 8 of 16
8. Question
A lever with an effort arm of 15 feet and a load arm of 5 feet would have a mechanical advantage of:
CorrectIncorrect - Question 9 of 16
9. Question
A bottle opener is an example of:
CorrectIncorrect - Question 10 of 16
10. Question
Two gears are connected as part of a series. If the first gear has 60 teeth and the second gear has 12 teeth, what is the rotation ratio of the first gear to the second gear?
CorrectIncorrect - Question 11 of 16
11. Question
A school wants to build a wheelchair ramp that would reduce the effort needed to travel up it by half. If the staircase is 3 feet high, how far will the ramp need to extend outwards?
CorrectIncorrect - Question 12 of 16
12. Question
Andrew kicked a soccer ball and exerted 200 newtons of force. If he did 1000 joules of work, how far did he kick the soccer ball?
CorrectIncorrect - Question 13 of 16
13. Question
It took 20 newtons to push a pile of bricks along the floor a distance of 5 meters. How much work was done?
CorrectIncorrect - Question 14 of 16
14. Question
A force acting on a stationary object is moving west, and another force acting on the stationary object is moving east. These forces are considered:
CorrectIncorrect - Question 15 of 16
15. Question
Julian did 80 joules of work when he threw a softball for 4 meters. How much force did he exert when he threw the baseball?
CorrectIncorrect - Question 16 of 16
16. Question
What is the power of a food processor that can perform 3,750 joules of work in 15 seconds?
CorrectIncorrect