Web6. Explain how an airbag works. A crash sensor is triggered when there is a collision force equal to running into a brick wall at 10 to 15 miles per hour. A mechanical switch is flipped when there is a mass shift that closes an electrical contact, telling the sensors that a crash has occurred. The sensors receive information from an accelerometer built into a microchip. WebGrab your students' attention by teaching them the chemistry (chemical reactions) & physics (inertia) of how airbags work. Next they will enjoy an exciting hands-on CER lab experiment that will blow them away! Students will set out on their own CER lab to design & test a model that demonstrates how an airbag inflates.

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WebHow does a chemical reaction inflate an airbag? QUESTION. Exploration Series Chemistry Simulations. Worksheet. Aa. Aa. Aa. Aa. Challenge Me. Feedback. FullScreen. Concepts. Tutorial. Assign to Class. Quick Assignments! You can directly assign a simulation to your classes and set a due date for each class. OK. WebChemistry! Instead of transporting compressed gas in the car to inflate the airbag, we take advantage of a very fast reaction that produces the needed gas. Many car airbag inflators contain small amounts of a toxic molecule called sodium azide, or NaN 3 (one sodium atom and three nitrogen atoms combined). Sodium azide breaks down very quickly ... the baray villa

Crumple Zones SE Assignment - Name: Jayden Wall Date: 3/11

WebChemistry Matters is a digital series from Georgia Public Broadcasting. The series covers chemistry concepts with 12 units of study divided into segments. ... The Chemistry Matters teacher toolkit provides instructions and answer keys for labs, experiments, and assignments for all 12 units of study. ... Air Bag Lab Segment G: Air Bag Lab ... WebSegment G: Air Bag Lab Results. Chemistry Matters. Unit 9: Kinetics and Gases. Students review and discuss the results from their model airbag experiment. Our host speaks with Lea Merriwether, water quality technician at Georgia Aquarium, to discuss how gas levels affect water quality. Support Materials. Standards. WebThe invention of the automobile air bag was the result of thoughtful chemistry, economic and environmental factors. ... but the design requirements of the system are actually very demanding. When a crash occurs, an air bag must inflate rapidly (within about 40 milliseconds), cushioning the occupants ... Pre-lab Assignment Answer the following ... the grumpy bakers cork