This page requires a JavaScript-enabled browser
Instructions on how to enable your browser are contained in the help file.
Chapter 2 - Vectors and Equilibrium - 4
1.
A null vector has _____ magnitude
Click here to enter your answer!
2.
Rectangular components of a vector are
a) Prependicular
b) commutative
c) at right angle to each other
3.
Torque is a
a) Scalar quantity
b) Vector quantity
4.
A unit vector in the direction of A is written as
a) @
b) �
c) e
5.
The cross product of i x j is equal to
a) L
b) k
c) n
6.
The scalar product of two parallel vectors is equal to
a) the addition of their magnitude
b) equal to their magnitude
c) the product of their magnitude
7.
The position vector is a vector that describes
a) the location of a cross
b) the location of a line
c) the location of a point
8.
For anti-parallel vectors, angle is equal to
a) 180
o
b) 90
o
c) 270
o
This is more feedback!
This is the feedback!
