1) Write at least one comparison sentence about how they are similar. 2) Then write at least one contrasting statement about how they are different.

SPI 0807:12.1 Electromag. Induct.SPI 0807:12.2 Electromagnets Jan 14, 2015

BellWork

Electromagnetic Induction

Compare and Contrast:Electromagnetic Induction and Electromagnets.

An Electromagnet

Instructions1) First click on "View" from the top-menu bar.2) Then click on "Slide Show" from the drop-down menu.3) Then use the right-arrow button on your keyboard to advance through this presentation.

1) Write at least one comparison sentence about how they are similar.

SPI 0807:12.1 Electromag. Induct.SPI 0807:12.2 Electromagnets Science Bell

Work

Electromagnetic Induction

ComparisonElectromagnetic Induction and Electromagnets.

An Electromagnet

ANSWERBoth involve magnetic fields, both use coils of wire called solenoids, and both involve electric current.

SPI 0807:12.1 Electromag. Induct.SPI 0807:12.2 Electromagnets Science Bell

Work

Electromagnetic Induction

Contrasting StatementsElectromagnetic Induction and Electromagnets.

An Electromagnet

ANSWERsIn electromagnetic induction you are using a magnet to create electricity, but in an electromagnet you are using electricity to create a magnet.

2) Then write at least one contrasting statement about how they are different.

Also, motion is required for electromagnetic induction, but not for an electromagnet. Lastly, an electromagnet

must have an iron core, but there is no iron core for induction.

Here is an example of a question you might see on a quiz or test.

Questions ScienceSample Question

SPI 0807:12.3Magnetic Fields

Here is an example of a question you might see on a quiz or test.

Questions ScienceSample Question

SPI 0807:12.3Magnetic Fields

Here is an example of a question you might see on a quiz or test.

Questions ScienceSample Question

SPI 0807:12.3Magnetic Fields

Here is an example of a question you might see on a quiz or test.

Questions ScienceSample Question

SPI 0807:12.3Magnetic Fields

Here is an example of a question you might see on a quiz or test.

Questions ScienceSample Question

SPI 0807:12.3Magnetic Fields

SPI 0807:12.2ElectromagnetismActivity Science

InstructionsA) I will divide you up and send you to the work stationsB) Make an electromagnet as shown below.

SPI 0807:12.2ElectromagnetismActivity Science

InstructionsA) I will divide you up and send you to the work stationsB) Make an electromagnet as shown below. C) See how many staples and paper clips you can pick upD) Make it stronger by using more coils and/or using two batteries