Page 96 - SCIENCE DLP T6 SK (SEMAKAN 2017)
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Force
We apply force to perform various activities. Force is a pull or push that acts
upon an object.
What is the force applied in each
activity below?
opening a door
closing a door pressing a clipboard
opening a pressing the
laptop lid keyboard keys
pulling the zipper
of a pencil case
Pull is an action that moves an object closer towards us.
Push is an action that moves an object away from us.
88 6.1.1
