Concepts of Force and Motion

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ConceptsofForce and Motion

• Created for C.V.C.A Physics
• By
• Dick Heckathorn
• 12 October 2K 4

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DISTANCE
TIME
a ratio of which is
SPEED
along with
DIRECTION
is
VELOCITY
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VELOCITY
can be either
CHANGING VELOCITY
CONSTANT VELOCITY
or
which is
which is
stopped
change in speed
and/or
or
moving at a constant speed in a straight line

change in direction
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CHANGE IN VELOCITY
CONSTANT VELOCITY
divided by
TIME
is
ACCELERATION
depends on
INERTIA
caused by
caused by
unbalanced forces
balanced forces
FNet 0
FNet something
FNet m . a
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unbalanced forces
balanced forces
are the sum of
FORCES
which can be
Nuclear
Gravitational
or
or
Electromagnetic
which can be either
or
Magnetic
Electric
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Thats all Folks!