1.) How did the concept of Charge started?

2.) Differentiate insulators, semiconductors and conductors.

3.) Illustrate and explain the different types of charging processes.

4.) You experience a “shock” when you touch an electrical appliance. What do you think is the reason behind this?

PS: KAILANGAN KO NA PO NGAYON, SA MAKAKASAGOT PO, THANK YOU!

Electricity is all around us--powering technology like our cell phones, computers, lights, soldering irons, and air conditioners. It's tough to escape it in our modern world. Even when you try to escape electricity, it's still at work throughout nature, from the lightning in a thunderstorm to the synapses inside our body. But what exactly is electricity? This is a very complicated question, and as you dig deeper and ask more questions, there really is not a definitive answer, only abstract representations of how electricity interacts with our surroundings.