1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena-2011 [213]
3 years ago
10

What are indicators of a chemical reaction would you want in a reaction used in airbag?

Chemistry
2 answers:
STatiana [176]3 years ago
6 0
Reaction must be FAST and volume change must be BIG; in order to inflate the airbag quickly :)
GarryVolchara [31]3 years ago
3 0
<span>The development of airbags began with the idea for a system that would restrain automobile drivers and passengers in an accident, whether or not they were wearing their seat belts. The road from that idea to the airbags we have today has been long, and it has involved many turnabouts in the vision for what airbags would be expected to do. Today, airbags are mandatory in new cars and are designed to act as a supplemental safety device in addition to a seat belt. Airbags have been commonly available since the late 1980's; however, they were first invented (and a version was patented) in 1953. The automobile industry started in the late 1950's to research airbags and soon discovered that there were many more difficulties in the development of an airbag than anyone had expected. Crash tests showed that for an airbag to be useful as a protective device, the bag must deploy and inflate within 40 milliseconds. The system must also be able to detect the difference between a severe crash and a minor fender-bender. These technological difficulties helped lead to the 30-year span between the first patent and the common availability of airbags.</span>
You might be interested in
How to know the elements amount of charge amount​
MrRa [10]

For a single atom, the charge is the number of protons minus the number of electrons

6 0
2 years ago
How many grams of chromium metal are plated out when a constant current of 8.00 A is passed through an aqueous solution containi
Vsevolod [243]

Answer:

fijhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Explanation:

6 0
2 years ago
What is a criterion for all products made using the process of technological design? The product must be cheaper than similar pr
Galina-37 [17]

Answer:

C. The product must solve the problem for which it was designed.

Explanation:

Technological design is the study, development and application of technological process with the intent of designing a product to solve required problem.The process could be based on the use of a computer.

Generally, technological process and development always tend to design a problem solver product. Through this process, more new technologies are produced.

Therefore in technological process, the product must solve the problem for which it was designed.

8 0
3 years ago
A galvanic cell generates a cell potential of 0.32V when operated under standard conditions according to the reaction above. Whi
Ugo [173]

The complete question is shown in the image attached to this answer.

Answer:

C

Explanation:

Let us quickly remember that the EMF of a cell under non standard conditions in given by the Nernst equation.

This equation states that;

E = E°cell - 0.592/n log Q

Where

E = EMF under non standard conditions

E°cell= standard EMF of the cell

n = number of electrons transferred

Q = reaction quotient

If the reaction quotient is greater than 1 then cell potential is less than the standard cell potential.

The cell that generates the lowest cell potential is the cell depicted in option C because Q has the greatest positive value(Q<1).

6 0
2 years ago
The density of carbon in the form of diamond is 3.51 g/cm^3. if you have a small diamond with a volume of 0.0270 cm3 what is its
lora16 [44]
Hey there!:


density  = 3.51 g/cm³

Volume = 0.0270 cm³

Therefore:

D = m / V

3.51 = m / 0.0270

m = 3.51 * 0.0270

m = 0.09477 g 
3 0
3 years ago
Read 2 more answers
Other questions:
  • In what phase is the moon if it is gaining light and less than half illuminated
    12·1 answer
  • Why do quartz and glass both have very high melting points ?
    6·1 answer
  • Visible light represents a very small portion of the electromagnetic spectrum. Radiation to the left in the image, such as micro
    12·2 answers
  • CO_2 sublimes readily at 25°C. Which properties are usually associated with a compound that undergoes this kind of change?
    6·1 answer
  • Give an example of a purely physical change and an example of a chemical change
    8·1 answer
  • The picture below shows 3 sets of balloons, all with a particular charge. Which of the picture(s) is true? Explain.Then explain
    12·1 answer
  • Describe how molecular motion and distance between molecules change as ice is heated to become a liquid and then a gas
    11·1 answer
  • What is classification? write its two importance. In chemistry
    8·1 answer
  • PLEASE HELP YOU GUYS THIS IS MISSING IF YOU HELP ME WITH THIS YOU WILL GET AT LEAAST 20 POINTS RANDOM ANSWERS = REMOVED. THANK Y
    5·2 answers
  • What is the rarefraction of a longitude wave
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!