Experiments from Class

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Presentation transcript:

Experiments from Class Static Electricity Current Electricity Experiments from Class Misc. Electricity $100 $200 $300 $400 $500

What type of charge does a proton have? BACK

What type of material has atoms that allow electrons to move freely BACK

BACK Using the electrostatic series explain why electrons move from fur to a plastic rod when friction happens. BACK

What are the three ways to charge an object? BACK

How does induction work? BACK

What type of circuit is shown here? BACK

What will happen to these light bulbs if another bulb is added? BACK

I What will happen to the current (amperage) of this circuit if another lightbulb is added? BACK

I What will happen to the current of this circuit if another light (load) is added? BACK

If each bulb is using 482 mA of electricity, how much will each bulb use when another bulb is added in parallel? BACK

Why does a balloon stick to the wall after you have rubbed it with wool? BACK

What does the term “seperation of charge” mean? BACK

ALWAYS FOUND IN PAIRS IN ANIMAL CELLS How would the charges be if these two rods were left touching and the charged rod was removed? ALWAYS FOUND IN PAIRS IN ANIMAL CELLS BACK

Contains the genetic information DNA How do you use a pith ball on an electroscope to show the charge of an object? Contains the genetic information DNA BACK

At the end of the electrophorus lab, what made the pith ball go back and forth between the pie plate and your finger? DAILY DOUBLE

Package protein for use outside cells If a series circuit has two 1.5 volt batteries what is the potential voltage of the circuit? Package protein for use outside cells BACK

How can you positively charge an object? BACK

What is the difference between a “seperation of charge” and being “charged by induction”? BACK

Is there a way for electricity to be created? How or why not? BACK

THE PROCESS THAT ALLOWS CELLS TO REPLICATE When Mr. E was demonstrating parallel circuits with batteries, wires and bulbs, what happened to make a lightbulb blow up (burn out)? Explain. THE PROCESS THAT ALLOWS CELLS TO REPLICATE BACK

Makes ribosomes (for protein synthesis) BACK