Understanding Physical World  Must take with PHYS 1011
PHYS 1010

Spring 2014
Chapter 2
Displacement
Average velocity
Instantaneous velocity
Average acceleration
Instantaneous acceleration
Equation that describes the motion of an object moving with a constant velocity along
the
Understanding Physical World  Must take with PHYS 1011
PHYS 1010

Spring 2014
Chapter 1 HW
A certain car has a fuel efficiency of 21.6 miles per gallon (mi/gal). Express this efficiency in
kilometers per liter (km/L).
Converting miles per gallon (mpg) to kilometers per litre (k
Understanding Physical World  Must take with PHYS 1011
PHYS 1010

Spring 2014
Check Your Understanding
Do A and B ever have the same
speed? If so, at what time or times?
B
x
A
0
1
2
3
4
t (s)
Check Your Understanding,
#1
The figure below shows a ramp and a ball that rolls
along
Understanding Physical World  Must take with PHYS 1011
PHYS 1010

Spring 2014
Chapter 2
Motion in One Dimension
Overview
Position, Distance and Displacement
Speed and Velocity
Acceleration
Instantaneous and average
Instantaneous and average
Uniform Acceleration Motion
General c