The three main ways in which a fire can be controlled or put out are: • By taking fuel away from fire. If the fire has no fuel to feed on, no burning can take place. • By cutting the supply of oxygen from reaching it. • By bringing back the temperature below ‘flash point’ of the fuel. For more answeRead more
The three main ways in which a fire can be controlled or put out are:
• By taking fuel away from fire. If the fire has no fuel to feed on, no burning can take place.
• By cutting the supply of oxygen from reaching it.
• By bringing back the temperature below ‘flash point’ of the fuel.
Fire is “bad master” when it gets out of control. It can be very dangerous. Each year thousands of houses, shops and vast forest areas are damaged by fire. It also kills and injures hundreds of people every year. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-Read more
Fire is “bad master” when it gets out of control. It can be very dangerous. Each year thousands of houses, shops and vast forest areas are damaged by fire. It also kills and injures hundreds of people every year.
The common uses of fire are to cook food, warm our homes in winter, to generate electricity and many more. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
The common uses of fire are to cook food, warm our homes in winter, to generate electricity and many more.
The particular temperature at which the fuel begins to burn is called the ‘flash point’ of a fuel. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
The particular temperature at which the fuel begins to burn is called the ‘flash point’ of a fuel.
(c) Fire is the result of a chemical reaction. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
What are the three main ways in which a fire can be controlled or put out?
The three main ways in which a fire can be controlled or put out are: • By taking fuel away from fire. If the fire has no fuel to feed on, no burning can take place. • By cutting the supply of oxygen from reaching it. • By bringing back the temperature below ‘flash point’ of the fuel. For more answeRead more
The three main ways in which a fire can be controlled or put out are:
• By taking fuel away from fire. If the fire has no fuel to feed on, no burning can take place.
• By cutting the supply of oxygen from reaching it.
• By bringing back the temperature below ‘flash point’ of the fuel.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
In what sense is it a “bad master”?
Fire is “bad master” when it gets out of control. It can be very dangerous. Each year thousands of houses, shops and vast forest areas are damaged by fire. It also kills and injures hundreds of people every year. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-Read more
Fire is “bad master” when it gets out of control. It can be very dangerous. Each year thousands of houses, shops and vast forest areas are damaged by fire. It also kills and injures hundreds of people every year.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
What are some common uses of fire?
The common uses of fire are to cook food, warm our homes in winter, to generate electricity and many more. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
The common uses of fire are to cook food, warm our homes in winter, to generate electricity and many more.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
What do you understand by the ‘flash point’ of a fuel?
The particular temperature at which the fuel begins to burn is called the ‘flash point’ of a fuel. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
The particular temperature at which the fuel begins to burn is called the ‘flash point’ of a fuel.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
Early man was frightened of
(c) Fire is the result of a chemical reaction. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/
(c) Fire is the result of a chemical reaction.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-7/english/chapter-8/