#introlab

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Firstly we connect each resistor in series with the ammeter to find the resistance.

Nextly, get the amps from the ohmmeter

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As for y vs 1/Vz, we see that we have a logarithmic graph, which is in accordance with the inverse proportionality of y on Vz.

I want to build bridges later in life!

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Stop Using Quotes in Your Lab Reports!

As the rod was brought in the leaf did not move.  This was because of grounding by "human" touching the terminal ball.  (reads as: I hate my lab group)

If we were to do this lab differently we would use “hair” as the charging material for the rubber rod for better results.  (response: No quotes.  It is actually hair growing out of my head.  Thanks.)  

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What is this now?

“Atom de-excitation is when an atoms moves to a lower orbit from a higher.  When this occurs a wavelength occurs, stimulating a light of color.”

“Diffraction grating is a split of light into a spectrum.”

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Opposites and positives attract.   According to Collumbus Law as distance decreases the electric forces increase.

Group Lab Report

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Electrostatics & Discharging

Instructions: Charge your electroscope and then bring a lit match near.  Tell me what happened and why.  Repeat for the electroscope charged with the opposite charge. 

Group of Students Response: Lit match released its electrons to the positively charged electroscope.  Charges are ionized. When negatively charged, positive molecules in the air are attracting the charge in the flame which grounds it.  

What did they think happened when the electroscope was positive?  Did the fire’s protons come shooting out?