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प्रश्न
Suggest three measures to protect ourselves from lightning.
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उत्तर
The following are three ways to protect yourself from lightning:
- One should not stay in open spaces. If you are outside, you should go to a closed space.
- One should stay away from all kinds of electrical equipment and water bodies.
- When hearing the sound of lightning, one should immediately go to a safe place and not take shelter under a tree.
- One should use an umbrella with a wooden handle instead of a metal one.
- Do not bath during lightning. This may cause an electric shock.
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संबंधित प्रश्न
The weather department has predicted that a thunderstorm is likely to occur on a certain day. Suppose you have to go out on that day. Would you carry an umbrella? Explain.
Explain why it is not safe to go out with an umbrella when there is heavy rain, lightning or thunder.
Answer in your own words.
How will you protect yourself from lightning?
Answer in your own words.
How are charges generated?
Answer in your own words.
Why do farmers stick an iron staff into the ground while working in the field in rainy conditions?
Answer in your own words.
Why is lightning not seen every day during the rainy season?
What is the damage caused by lightning?
______ is a device that protects building from lightning strike.
How lightning takes place?
Identify the lightning conductor and the copper plate in the following figure.
Explain how does lightning conductor protects a building from getting struck by lightning.
Explain why it is safer to use a wireless telephone instead of a landline telephone during lightning.
Huge quantities of electricity are discharged in lightning flashes and temperatures of over ______°C or more can be reached.
How does thunder take place?
During lightning and thunder, we should avoid standing in-ground and open spaces Why?
Assertion: People struck by lightning receive a severe electrical shock.
Reason: Lightning carries very high voltage.
Assertion: People struck by lightning receive a severe electrical shock.
Reason: Lightning carries very high voltage.
Assertion: People struck by lightning receive a severe electrical shock.
Reason: Lightning carries very high voltage.
