1.1 MOTION EQUATIONS AND GRAPHS Flashcards
1
Q
SCALAR IS
A
a quantity that can be decribed by just a magnitude
2
Q
WHATS THE SCALAR QUANTITIES?
A
distance
speed
mass
time
Energy
3
Q
A VECTOR IS
A
A QUANTITY THAT IS FULLY DESCRIBED WITH MAGNITUDE AND DIRECTION
4
Q
EXAMPLES OF VECTORS
A
displacement
velocity
acceleration
force
momentum
5
Q
The addition of two or more vectors is called
A
the resultant vector
6
Q
ADDING VECTORS SHOULD BE
A
tip-to-tail
7
Q
distance is
A
a whole path of movement of object
8
Q
displacement is
A
the shortest route between the start and finish point measured in a straight line
9
Q
velocity
A
displacement/time
10
Q
speed
A
distance/time
11
Q
acceleration is
A
changing in velocity per unit squre
