Because of inertia (Newton's First Law), the person will keep moving forward with the same velocity that they were travelling before the collision. Also, following Darwin's Law of natural selection, it is a mechanism for removing undesirable traits (idiocy) from the human gene pool.
Because of the property of inertia. Newton's First Law states that an object in motion tends to stay in motion unless acted upon by an outside force. Thus, the car hits another car. This is a very significant force, acting on the car, which causes it to come to a very sudden stom. That force did not act on our unfortane person with no seatbelt. Thus they continue worard and whatever the speed on the car was, 20mph?, 50mph?, 100mph?. The windshield now provides the force against the person's motion which is either sufficient to stop them, in which they are smashed on the windshield, or it is insufficent, in which case they go through the windshield and are sliced to ribbons by the broken glass. Not pretty in either scenario.
That's what the safety belt is used for - to avoid that from happening.
Molecules or atoms in a gas are farther apart than in a liquid, so the collision frequency is lower.
At an intersection.
No. Erosion could not have such a dramatic effect on Earth's rotation. The tilt on Earth's axis is likely a result of a collision with another planet early in Earth's history. This same collision formed the moon.
we still live in the Cenozoic era because it did not end yet.
Yes, it is believed that a very violent collision with a body roughly the size of Earth tipped Uranus on its side. This collision likely occurred early in the solar system's history and caused Uranus to have its unique tilted axis of rotation.
If wearing the seat belt properly, then no a passenger should not hit the windshield.If wearing the seat belt properly, then no a passenger should not hit the windshield.
It could be a door seal or more likely the windshield is leaking.
The passenger would move forward, and either hit the seat or the windshield due to the inertia of the passenger (tendency to not change motion).
The seat belt is meant to keep you in place during impact. If you are not wearing one and the impact is strong enough, you could be thrown through the windshield or around inside the vehicle. It is meant for protection to minimize injury.
A subductive collision.
You are not more likely to survive a collision if you are thrown from the vehicle. You need to wear a seat belt.
That depends on the make, but not likely with that many years in between.
No.
Wearing a seatbelt significantly reduces the risk of serious injury or death in a car accident by preventing you from being thrown from the vehicle or hitting the windshield. Seatbelts also help to distribute the force of a collision across the strongest parts of your body, such as the chest and pelvis, minimizing the impact on vulnerable areas. It is a simple and effective way to protect yourself and others in the car.
Perhaps a bug on windshield.
depends on what type of basket ball you have. if it's a hard one and you throw it directly at the windshield, it will most likely break. :)
My answer would be to take it to a professional. Contact your insurance carrier. If you have Comprehensive coverage, the windshield will more than likely be replaced at no cost to you. Replacing a windshield is not a DIY job.