Exam 2 Target 1 Retake Preap
-
A vector quantity
-
A. can be a dimensionless quantity
-
B. specifies only magnitude
-
C. specifies only direction
-
D. specifies both a magnitude and a direction
-
.
Quiz Preview
- 2.
A scalar quantity
-
A. can be a dimensionless quantity
-
B. specifies only magnitude
-
C. specifies only direction
-
D. specifies both a magnitude and a direction
Correct Answer
A. B. specifies only magnitude -
- 3.
In a diagram, the length of a vector arrow represents the
-
A. type of vector.
-
B. direction of the vector.
-
C. magnitude of the vector.
-
D. cause of the vector.
Correct Answer
A. C. magnitude of the vector. -
- 4.
Which of the following is NOT true?
-
A. A velocity can be negative.
-
B. Velocity is a vector.
-
C. Speed is a scalar.
-
D. Speed can be negative.
Correct Answer
A. D. Speed can be negative. -
- 5.
If vectors are solved algebraically, then the resultant vector is drawn
-
A. from the tail of the first vector to the tail of the last vector.
-
B. from the tail of the first vector to the tip of the last vector.
-
C. from the head of the first vector to the tail of the last vector.
-
D. from the head of the first vector to the head of the last vector.
Correct Answer
A. C. from the head of the first vector to the tail of the last vector. -
Quiz Review Timeline (Updated): Mar 21, 2022 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Mar 21, 2022Quiz Edited by
ProProfs Editorial Team -
Sep 23, 2015Quiz Created by
Sfduke
Back to top