Because inertia is how someone doesn't want to stop moving. Seatbelts relate by stopping the forward motion. thats right, inertia is an objects tendancy to resist change, seatbelts help to absorb some of the person's inertial energy by stretching a little. meaning the persons slows to a stop over a longer amount of time.
Inertia Learned it in science:)
If the mass of an object increases, the amount of inertia increases as well.
His major contribution was the discovery of the principle of gravity on Earth and on other celestial bodies.
because of the gravity of the earth and its rotating movement in science.
An idiot. Would this person deny that there is gravity, or electricity, or chemicals, or almost anything else? After all, what is science? What is his definition of this science that he does not believe in?
Inertia Learned it in science:)
many things like inertia gravity etc.
Scientifically, mass is the attribute of particles that generates both inertia and gravity.
Gravity, inertia, momentum, acceleration, meterology, medicine (for when you crash). Take your pick.
making seatbelts and airbags
mass is in science,inertia is in science. there. i feel so proud of myself for thinking up that one
If the mass of an object increases, the amount of inertia increases as well.
inertia!
Science has been used to create airbags, and seatbelts to make automobiles safer. =)
Nothing specifically. Inertia is a proprety of matter (as you may know from the Bill Nye the Science Guy intro), and just because there is more mass to an oject doesn't really mean that it would have more inertia. However, other forces such as friction and gravity are spread over an oject, so there would be more friction due to the mass and more downwards force because of gravity + the mass.
um well i think that science proved that if we are not wearing seat belts, and are in a crash, we could die, or get badly injured. Ages ago, three year olds sat in the front seat without a seat belt, and science shows that it was dangerous and IS dangerous for us to not wear seatbelts.
In science, 'energy' is the ability of matter to overcome inertia and perform work.