What would happen if air and cloud were good conductors of electricity?

If air and cloud are good conductors of electricity, then all the charges collected at the clouds will transfer to the air. Therefore, the accumulation of charges on the clouds cannot take place. iv. Hence, lightning will not occur.

Had air been a good conductor of electricity would there be lightning strikes?

Answer: No, it will not occur. The charge separation cannot take place in conductors. Therefore, charges will not accumulate on clouds and so lightning cannot take place.

Why is air a bad conductor?

Air may be a bad conductor of heat because its molecules aren’t in continuous contact with one another. Air molecules are too far to disperse heat to at least one another efficiently. Heat is transferred or conducted by molecules and atoms that are very closely bonded together and vibrating at high frequency.

Are clouds conductors?

Clouds, like air, are normally not conductors they are insulating. Air, however, can become conductive by impact ionization at very high electric fields which can arise by the charge separation due to the moving water droplets.

Is concrete a conductor or insulator?

While concrete can conduct electricity, it isn’t an effective conductor. Concrete is a much better insulator, meaning it can significantly slow down electrical currents. Electrical conduction and insulation are measures of how easily electrons can move through a material.

How does a lightning conductor protect the building from lightning?

lightning rod, metallic rod (usually copper) that protects a structure from lightning damage by intercepting flashes and guiding their currents into the ground. In the case of a building, the soil is used as the ground; on a ship, the water is used.

Are clouds conductor of electricity?

Is air a good heat conductor?

Metals and stone are considered good conductors since they can speedily transfer heat, whereas materials like wood, paper, air, and cloth are poor conductors of heat. Materials that are poor conductors of heat are called insulators. Air, which has a conduction coefficient of .

Is air a good conductor of heat or not justify it?

Air consists of atoms which are neutral in nature. Hence, we can say that air is not a good conductor of heat. In other words, we can say that air is a bad conductor of heat. Hence, the statement “Air is a good conductor of heat” is False.

Do lightning conductors conduct electricity?

The pointed ends makes this an especially easy path for lightning to take. From it, runs thick metal wires — lightning conductors — along the sides of the building, all the way down to the ground. And now, there is no easier path for the electricity — than through the lighting conductor.

What are insulators of lightning?

Materials that have high resistance to electric current are called electric insulators. Wood, rubber, and plastic are good electric insulators. When more than one material is available for electric current to flow through, the current always travels through the material with the least resistance.

Is diamond a conductor?

Diamond is the most highly prized of gemstones. Along with its carbon cousins graphite and graphene, diamond is the best thermal conductor around room temperature, having thermal conductivity of more than 2,000 watts per meter per Kelvin, which is five times higher than the best metals such as copper.