force




Name:Tatyana Bond,Teauni Bigelow
Date:3.18.14
Mod.3b

Objective:

Describe that electricity through a wire produces a magnetic force on materials placed near the wire.


standard: 5.0 (physics)

vocabulary words/definitions


force: a force is a push or pull upon an object resulting from the objects interaction with another object.

magnet: a piece of materials ( such as iron or steel ) that is able to attract certain metals.

magnetic force: attraction for iron ; associated with electric currents as well as magnets; characterized by fields of force.

wire: a slender flexible  strand or rod of metal.

electricity: a form of energy that is carried through wires and is used to operate machines, lights, etc.

pictures:









exit ticket questions:


1. what is the difference between force and magnetic force?

2. what type of force do it produce?

3. describe the meaning of force?


exit ticket answers:


1.  the difference between force and magnetic force is force is a push  upon an object and magnetic force  is associated with electric currents well as magnets.

2. the type of force that is produce is magnetic force.

3.  the meaning of force is the interaction with another object.

Title

force

By 8th Grade Science

force

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