Interpret graphics
48. copy and complete the concept map of
simple machines using the following terms:
compound machines, efficiency, mechanical
advantage, output force, and work output.
o concepts in motion interactive concept map
simple
machines
combine
to make
compares
compares
input force
work input
use the table below to answer question 49.
toy cars rolling down ramps
ramp speed at
gpe () ke (1)
height (m) bottom (m/s) |
0.50
3.13
3.83
1.00
4.43
0.75
.

explanation:

the masses of the objects and the distance between them

with the invention of the automobile, the woman of the house could drive to the store and get groceries. women were also free to socialize more. during world war ii women were allowed to work in factories to the war effort and could drive to work or ride mass transit buses to their jobs.

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )