Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
VGS PUBLICATION-BRILLIANT-COMBUSTION , FUELS AND FLAME-EXERCISE
- What do we need to burn a material?
Text Solution
|
- Have you observed material used to make school bell or bells in temple...
Text Solution
|
- Name the three meninges. In which group of animals do you find all of ...
Text Solution
|
- What do we need to burn a material?
Text Solution
|
- Can we burn a material in the absence of air?
Text Solution
|
- Why does a scented stick with burning stub does not catch fire when it...
Text Solution
|
- Why does a scented stick with burning stub does not catch fire when it...
Text Solution
|
- A slow fire bursts into a flame when air is blown on it, but a candle ...
Text Solution
|
- If a large quantity of dry grass is set on fire in forests then it is ...
Text Solution
|
- When an object catches fire, the fire is put off by covering with sand...
Text Solution
|
- What makes match sticks to catch fire?
Text Solution
|
- What is calorific value? Write its units
Text Solution
|
- How can we put off the fire if it breaks out?
Text Solution
|
- Why the fire brigade start the work by putting off the electric mains?
Text Solution
|
- How does water help in eliminating the factors, which support the comb...
Text Solution
|
- Why do some materials burn and some do not?
Text Solution
|
- Why do some materials which do nt burn at normal temperature burn at h...
Text Solution
|
- If you lift the glass tumbler (which is placed over a burning candle) ...
Text Solution
|
- How do you say that the gas released in the experiment is oxygen?
Text Solution
|
- Can we replace potassium permanganate (KMnO4) with any other substance...
Text Solution
|