Electricity Hv2T

• Natuurkunde
• Middelbare school
• havo
• Leerjaar 2

Electricity?

Conductor or isolator? Drag them to the correct position

Conductor

Isolator

Pencil

Iron nail

Your skin

Porcelain cup

Paper plane

Bike tyre

Golden ring

Due to the electricity being split over groups in an electric installation, more appliances can be connected.

1. True
2. False

Why don't you have to worry about getting a shock from a torch, a remote control or a mobile phone

1. There is no current in them.
2. They only give light but no electricity
3. The conductors work really well.
4. The voltage levels are really low.

Draw a series circuit with one battery and two light bulbs. Use symbols and straight lines. Upload the photo here.

What is the current at A?

What is the current at B?

What is the current at C?

What is the current at D?

Make assignments

• Go in to meetings in the channels.
• Select which assignments you will make from the Test yourself (p. 164).
• Post in the meeting chat which assignments you will be working on.
• Make the assignment using pen and paper. 
• Make a photo and your work in in the Opdrachten at Teams.

Done with the test yourself?

Finish up the thuisexperiment and hand it in.

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