![subject](/tpl/images/cats/fizika.png)
Physics, 23.06.2021 02:20 datzmypupppup
HEL WILL MARK BRAINLIEST
The coating on the head of a match is highly flammable. When it burns, it releases a great deal of energy. However, before the match can burn, it must gain a small amount of energy from a spark. That spark is typically produced by striking (rubbing) the match head against a rough surface.
Sketch and describe a potential energy diagram that represents the striking and burning of the match. Remember to label the diagram with the energy changes that occur. Your answer must include the potential energy diagram and a written description. (Note: you do not have to use actual energy values.)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:20
The extremely high temperatures needed to trigger nuclear fusion are proposed to be generated by laser irradiating a spherical pellet of deuterium and tritium fuel of diameter 1.8 mm. (a) determine the maximum fuel temperature that can be achieved by irradiating the pellet with 200 lasers, each producing a power of 550 w. the pellet has an absorptivity 0.3 and emissivity 0.8.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:10
Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 2
You know the right answer?
HEL WILL MARK BRAINLIEST
The coating on the head of a match is highly flammable. When it burns, it...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 06.10.2019 11:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2019 11:00
![question](/tpl/images/cats/istoriya.png)
History, 06.10.2019 11:00
![question](/tpl/images/cats/biologiya.png)
Biology, 06.10.2019 11:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 06.10.2019 11:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 06.10.2019 11:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.10.2019 11:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 06.10.2019 11:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 06.10.2019 11:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.10.2019 11:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.10.2019 11:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.10.2019 11:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 06.10.2019 11:00