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After building the huge signal fire on the mountain top Ralph realsies that he has no way to light it. He asks the other boys if anyone has any matches. Eventually however he uses Piggy spectacles as a burning glass, to concentrate the heat of the sun and light the fire.

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โˆ™ 14y ago
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โˆ™ 12y ago

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Q: Ralph starts the signal fire by rubbing two sticks together?
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Related questions

What is sticks rubbing together an example of?

frictional force because is rubbing together


Lance is rubbing two sticks together. The friction causes the kinetic energy from rubbing the two sticks to be converted into?

heat energy


How do sticks make fire?

The friction caused by rubbing the sticks together causes heat causes the fire


Is rubbing sticks together to create a fire considered a combustion reaction?

YES


How do you make a fire with sticks?

To start fire with sticks, the sticks need to be very dry. Fire will be started by rubbing the sticks continuously together. Fire will be produced as a result of friction.


Using a to start a fire is better than rubbing two sticks together?

stick


do rubbing sticks make fire?

Yes, people in prehistory invented this kind of lighting a fire. Rubbing two dry sticks together makes heat and if you are patient enough it will make fire.


What is the purpose of rubbing two sticks together?

to make fire. when you are out in the wilderness and don't have any matches or a lighter. you can rub two sticks together for a while and it will make a fire!


Why do you think Brian was unable to make fire by rubbing the sticks together?

Brian may have struggled to make fire by rubbing sticks together because it requires a specific technique and a lot of practice to generate enough friction and heat. Additionally, the type of wood, the condition of the sticks, and the environment all play a role in successfully starting a fire with this method. It is also possible that Brian lacked the necessary strength or stamina to continue rubbing the sticks together long enough to create a spark.


A sentence with generate?

Rubbing two sticks together will generate heat to start a fire.


You convert kinetic energy into thermal energy when you rub two sticks together because?

Kinetic energy is movement energy. So when you rub two sticks together, the rubbing is the kinetic energy. The friction that this causes releases heat. Heat is thermal energy. So due to friction you can convert kinetic energy into thermal energy by rubbing sticks together.


What form of energy is a scout rubbing sticks together to start a fire?

Mechanical energy is being converted to thermal energy as the scout rubs the sticks together, creating friction that generates heat to ignite the fire.