My Electricity Learning Journal (Sara Daub) by Sara Daub https://padlet.com/sdaub/dksj032s017i2qqg en-us 2024-11-12 07:42:24 UTC 2024-11-28 12:55:28 UTC hello@padlet.com Review question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685937 How does understanding charge help explain static electricity?


Static electricity happens when there’s an imbalance of charges on a surface. When two objects rub together, electrons can move from one to the other, which leaves one with a positive charge and the other with a negative charge.

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685937 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685941 How can we use the Hill & Well analogy to understand the behavior of charged objects?


The height of the hill is the electric potential.

The water in the well is the charge.

Voltage = a measure of the different in charge and electric potential between top of the hill and bottom of hill.

The top of the hill has lots of charge and high electric potential

The bottom of ht ehill gas not much charge and has a low electric potential.

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685941 Review Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685943 What is an electric field?

How does it relate to charge?

What is the "hill and water reservoir" analogy?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685943 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685946 How does voltage affect the amount of work electricity can do? *Remember work is a way of saying how much energy can be used to do somerthing.

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685946 Review Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685948 What is voltage?

How does it relate to the potential difference between two points in a field?


voltage = electric potential per unit charge

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685948 Review Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685949 What is a series circuit?

How does current behave in a series circuit (constant)?

How is voltage divided in a series circuit?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685949 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685951  How can we predict the behavior of current and voltage in series circuits using equations and the analogy?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685951 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685953 How does the flow of water in a pipe relate to the flow of charge in a circuit?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685953 Review Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685955 What is current?

How does it relate to moving charge?

What does the equation Q = I  t tell you?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685955 Review Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685958 What is a parallel circuit?


How does current behave in a parallel circuit?


How does voltage remain constant in a parallel circuit?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685958 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685960 How does the behaviour of current and voltage differ between series and parallel circuits?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685960 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685967 How did you use your knowledge of electricity to create your project?


What did you learn through the process?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685967 Reflection Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685972 Can you see what the equation R = V / I tells you about Resistance?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685972 Review Questions tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685976 What is resistance?


How does it affect current flow?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685976 Reflection Question tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685980 How did your experiment contribute to your understanding of resistance?

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685980 Amps tomcarrick1 https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685985 The measure of current

]]> 2024-11-12 07:42:24 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212685985 Circuits sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212692520 A circuit has a battery, wires, and a light bulb or something that uses the electricity that comes fromt he battery and flows through the wires

]]> 2024-11-12 07:47:16 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212692520 series circuit and parallel circuits sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212705380 there are 2 different types of circuits where electricity flows through

]]> 2024-11-12 07:56:51 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3212705380 Charge sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217068707 electrons = negatively charged

protons = positelvy charged

]]> 2024-11-14 13:26:26 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217068707 protons - cant be moved sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217069503 2024-11-14 13:26:54 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217069503 electrons - can be moved sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217069751 2024-11-14 13:27:03 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217069751 friction sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217071001 rubbing the balloon on the jumper causes friction. this allows the electrons to move

]]> 2024-11-14 13:27:47 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217071001 repel sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217072300 = push awax

the negatively charged electrons repel each other

]]> 2024-11-14 13:28:35 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217072300 static sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217072686 means soemthing does not move

]]> 2024-11-14 13:28:48 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217072686 static electricity sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217073372 the build up of electric charge (electrons)

]]> 2024-11-14 13:29:15 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217073372 electricity and electorns sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217074397 same thing!

electricity= the flow of electrons (a current)

]]> 2024-11-14 13:29:54 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3217074397 sdaub https://padlet.com/sdaub/dksj032s017i2qqg/wish/3225870085 The voltage decreases when it moves towards the negative and increases when it moves towards the positive. The strength of the field decreases as you go towards the negative. The strength of the field increases as you go towards the positive.

]]> 2024-11-20 08:50:31 UTC https://padlet.com/sdaub/dksj032s017i2qqg/wish/3225870085