Electricity
Hi! We are class 6. We explain some activities that we do in science lessons. The activities are about electricity. Electrical appliances can function with mains or batteries. For example: The DS uses electricity from both, a camera uses electricity from batteries and a TV uses electricity from mains.
Objects have electrical charges, which are positive and negative. They can change and create static electricity. For example, when you rub a balloon with cotton or wool the charges change and the number of positive and negative charges change. Class 6 has also been studying about electrical circuits. They have studied the different parts of a circuit, the symbols and when do they work or not. They have also made real circuits which worked! Watch the video and have fun!
Objects have electrical charges, which are positive and negative. They can change and create static electricity. For example, when you rub a balloon with cotton or wool the charges change and the number of positive and negative charges change. Class 6 has also been studying about electrical circuits. They have studied the different parts of a circuit, the symbols and when do they work or not. They have also made real circuits which worked! Watch the video and have fun!
It’s very funny
I’m in the video
this video is very good********I like this videos****
this song “hauria d’estar” in the vidios for class three.