Quizsummary
0 of 10 questions completed
Questions:
 1
 2
 3
 4
 5
 6
 7
 8
 9
 10
Information
Practice questions.
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 10 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
Categories
 Not categorized 0%
 1
 2
 3
 4
 5
 6
 7
 8
 9
 10
 Answered
 Review

Question 1 of 10
1. Question
Which of the following is not part of an empennage?
Correct
Slats are components of the wing. The empennage structure includes a tail cone, rudder, stabilizer, and elevators.
Incorrect
Slats are components of the wing. The empennage structure includes a tail cone, rudder, stabilizer, and elevators.

Question 2 of 10
2. Question
What happens when you increase the pressure of a gas in a closed system, at a constant volume?
Correct
Under constant volume, the temperature is directly proportional to the pressure in a system. An increase in pressure would therefore cause an increase in temperature.
Incorrect
Under constant volume, the temperature is directly proportional to the pressure in a system. An increase in pressure would therefore cause an increase in temperature.

Question 3 of 10
3. Question
Which of the following causes the rise of tides in the ocean?
Correct
As the moon orbits around the Earth, it has a gravitational pull on the earth. This gravitational pull is what causes ocean tides to rise, and they are usually high when the moon is closest to the Earth.
Incorrect
As the moon orbits around the Earth, it has a gravitational pull on the earth. This gravitational pull is what causes ocean tides to rise, and they are usually high when the moon is closest to the Earth.

Question 4 of 10
4. Question
A senior officer privately asks your opinion on your supervisor. The supervisor reports to this senior officer. Your opinion is that the officer in question is doing a good job, but could do better in certain areas of his /her job. Which of the following is the most effective way to respond to this situation?
Correct
The senior office needs an answer, to give an honest opinion and offer candid review in the area in which he/she can improve.
Incorrect
The senior office needs an answer, to give an honest opinion and offer candid review in the area in which he/she can improve.

Question 5 of 10
5. Question
A vertical line runs through the point(1,4). Which of the following equations could be the equation of the vertical line?
Correct
A vertical line takes the same x values at any point on the line. Therefore mathematically a vertical line passing through(1,4) is written as x=1. A vertical line is always of the form x=a.
Incorrect
A vertical line takes the same x values at any point on the line. Therefore mathematically a vertical line passing through(1,4) is written as x=1. A vertical line is always of the form x=a.

Question 6 of 10
6. Question
What is the product of 5/3 and 7/6?
Correct
To get the product of two fractions, just multiply the numerators and denomanators:5*7=35,6*3=18. The answer is 35/18.
Incorrect
To get the product of two fractions, just multiply the numerators and denomanators:5*7=35,6*3=18. The answer is 35/18.

Question 7 of 10
7. Question
A matrix can be multiplied by a constant. What do we call this problem of multiplication?
Correct
Scalar multiplication is the process of multiplying a matrix with a scalar value in this case a constant. Multiplying a matrix with constant only changes its magnitude.
Incorrect
Scalar multiplication is the process of multiplying a matrix with a scalar value in this case a constant. Multiplying a matrix with constant only changes its magnitude.

Question 8 of 10
8. Question
Bananas cost $1 each and pineapples $2 each. James uses $90 to buy bananas and pineapples. If he buys the same number of bananas as pineapples, how many pineapples did he buy?
Correct
A pair of one banana/pineapple would cost $3 in total. Therefore James bought 90/3=30 total pairs, and hence 30 pineapples.
Incorrect
A pair of one banana/pineapple would cost $3 in total. Therefore James bought 90/3=30 total pairs, and hence 30 pineapples.

Question 9 of 10
9. Question
Water is to steam as?
Correct
Water turns to steam on the addition of fire the same way Sand turns to glass on the addition of fire. Ice and snow are objects with similar properties. Protons build atoms. Air and wind have the same properties.
Incorrect
Water turns to steam on the addition of fire the same way Sand turns to glass on the addition of fire. Ice and snow are objects with similar properties. Protons build atoms. Air and wind have the same properties.

Question 10 of 10
10. Question
Terrier is to dog as a mystery is to?
Correct
Terrier is a type of dog, therefore we can say that all terriers are dogs. A mystery should therefore be a “type” of answer. Novel is not a type of mystery, but a mystery is a type of novel. A thriller describes a mystery. Murder and investigation are not necessarily mysteries.
Incorrect
Terrier is a type of dog, therefore we can say that all terriers are dogs. A mystery should therefore be a “type” of answer. Novel is not a type of mystery, but a mystery is a type of novel. A thriller describes a mystery. Murder and investigation are not necessarily mysteries.