Class 8 Exam > Class 8 Videos > Science Class 8 > Static Electricity
Static Electricity Video Lecture | Science Class 8
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90 videos|273 docs|44 tests
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FAQs on Static Electricity Video Lecture - Science Class 8
| 1. What causes static electricity? |  |
Ans. Static electricity is caused by the imbalance of positive and negative charges on an object. When certain materials rub against each other, electrons can be transferred, leading to the build-up of static electricity.
| 2. How can static electricity be discharged? | |
Ans. Static electricity can be discharged by touching a grounded object, such as a metal doorknob or a water pipe, to allow the excess charge to flow away.
| 3. Can static electricity be harmful to humans? | |
Ans. In most cases, static electricity is harmless to humans. However, in certain situations, such as when handling flammable liquids or gases, static electricity can pose a risk of causing a spark and igniting the material.
| 4. How can static electricity be prevented? | |
Ans. Static electricity can be prevented by using antistatic products, such as sprays or mats, wearing clothing made of natural fibers, and increasing the humidity in the air to reduce the build-up of static charges.
| 5. What are some common examples of static electricity in everyday life? | |
Ans. Some common examples of static electricity in everyday life include hair sticking to a balloon after rubbing it, clothes clinging together in the dryer, and getting a shock when touching a metal object after walking on a carpet.
About this Video
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Dec 24, 2024 Last updated |
Video Description: Static Electricity for Class 8 2024 is part of Science Class 8 preparation.
The notes and questions for Static Electricity have been prepared according to the Class 8 exam syllabus.
Information about Static Electricity covers all important topics for Class 8 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Static Electricity.
Introduction of Static Electricity in English is available as part of our Science Class 8 for Class 8 & Static Electricity in
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Video Lecture & Questions for Static Electricity Video Lecture | Science Class 8 - Class 8 full syllabus preparation | Free video for Class 8 exam to prepare for Science Class 8.
Information about Static Electricity
Here you can find the meaning of Static Electricity defined & explained in the simplest way possible.
Besides explaining types of Static Electricity theory, EduRev gives you an ample number of questions to practice Static Electricity tests,
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