force
type of push and pull
push
is where you move something away from you
pull
is where you move something away from you
gravity
gravity is what keep you down to the ground
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friction
friction is the resistance that one surface or object encounters when moving over another
air resistance
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is the opposite of gravity.
potential energy
is the energy something has when it is staying still
kinetic energy
is the energy that something has when it is moving.
balanced force
balanced forces are objects that are the same weight
unbalanced force
unbalanced forces are objects that do not weight the same
accelerate
acceleration is where you move. you start slow and go faster and faster.
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Hi Chyna. You have done a great job defining and demonstrating (with a Digital Learning Object) these terms, but you neglected to apply the terms to the world around you (i.e. tell me where you can see this term in action).
ReplyDeleteOtherwise this is very good!