At Home Part 4 Answers

Which object represents a negatively charged particle?

What did you include in your question? Check all that apply.

Which object represents an uncharged molecule?

The weakest push or pull on a charged particle at a distance from the magnet:

Which statements are part of the safety protocol for this lab experiment? Check all that apply.Wear a lab coat and safety goggles when performing an experiment.Always measure chemical quantities twice before adding to solution.Use caution when connecting electric circuits.Do not drop the magnets.Do not use electrical currents.Do not bring bar magnets near magnetic devices.Always disconnect circuits when not in use.

Obtain a copy of the Student Guide for this lab. Your teacher may provide a copy, or you can click the link to access it. Be sure to read the entire Student Guide for this lab. Did you read the Student Guide carefully?

In Part I, students manipulate the and document the attraction with a magnet to observe a magnetic field.

The positive (N) pole of the magnet:

What did you include in your hypothesis? Check all that apply.

Which object represents a positively charged molecule?

In Part II, students manipulate the and document the attraction between the objects to observe an electric field.

The negative (S) pole of the magnet:

In Part III, students intentionally change the and measure the electric current generated.

The strongest push or pull on a charged particle at a distance from the magnet:

Which object will not move when in an electric field?

In Part IV, students intentionally change the and observe the generation of a magnetic field.