Combustion Studies on the ISS Quiz

Why are scientists interested in studying combustion on the ISS?

• To explore new energy sources

• To reduce global pollution

• To develop new space technologies

• To improve astronaut safety

What percentage of energy used by humans comes from combustion, according to the transcript?

• 50%

• 60%

• 85%

• 95%

What is the main focus of the ACME experiments on the ISS?

• Studying the effects of gravity on combustion

• Examining how various gases burn without gravity

• Developing new fire extinguishers

• Testing new fuel types for space travel

How does microgravity help in studying combustion more effectively?

• It reduces the need for fuel

• It creates larger flames

• It increases the speed of combustion

• It allows for more precise measurements

What practical application has resulted from combustion experiments in space?

• Better insulation materials

• Improved rocket engines

• Advanced solar panels

• A new type of fire extinguisher