Collisions tend to happen when one driver is going faster or slower than other cars on the road True or False?

True; Keep up with traffic. Collisions tend to happen when one driver is going faster or slower than other cars on the road. If you keep your eyes fixed on a spot ahead of you, you will be less likely to get into a collision.

1. What determines if one car has more momentum than another in a two car collision?
2. What is the most common collision between cars?
3. Why is it that when cars pass each other at high speed on the road they tend to be drawn to each other?
4. What happens when two cars collide?
5. Why would the collision between two cars both traveling at a fast speed most likely cause more damage than a collision between two slow moving cars?
6. What is accident occur?
7. What is a common collision type?
8. What is the most common type of collision physics?
9. Why does pressure decrease when velocity increases?
10. When cars pass one another in opposite directions on the highway they tend to be forced together?
11. Can you tell how fast a car was going by the damage?
12. How do you find the speed of a car after a collision?
13. How do you find the speed of a car before a collision?
14. What is the combined speed of two vehicles involved in a head-on collision if they are each Travelling at 100 km h?

What determines if one car has more momentum than another in a two car collision?

What determines if one car has more momentum than another in a two-car collision? If it has more momentum, then it would affect the speed of the car, so the car that has more momentum will most likely cause more damage on the vehicle that does not have as much.

What is the most common collision between cars?

The National Highway Traffic Safety Administration reports that rear-end collisions are the most frequent type of collision that occurs on U.S. roads, making up 29 percent of all accidents. These crashes often occur because one car follows another too closely, known as tailgating.

Why is it that when cars pass each other at high speed on the road they tend to be drawn to each other?

You may also have noticed that when passing a truck on the highway, your car tends to veer toward it. The reason is the same—the high velocity of the air between the car and the truck creates a region of lower pressure, and the vehicles are pushed together by greater pressure on the outside.

What happens when two cars collide?

Collisions between objects are governed by laws of momentum and energy. When a collision occurs in an isolated system, the total momentum of the system of objects is conserved. ... In the collision between the two cars, total system momentum is conserved.

Why would the collision between two cars both traveling at a fast speed most likely cause more damage than a collision between two slow moving cars?

Explain why a high speed collision between two cars would cause more damage than a low-speed collision between the same two cars. The more mass and speed and object has, the greater its kinetic energy. ... At lower speeds, the kinetic energy is less, so the impact would be less and there would be less damage.

What is accident occur?

countable noun. An accident happens when a vehicle hits a person, an object, or another vehicle, causing injury or damage.

What is a common collision type?

Rear-end collisions and angle collisions are the most common type of accidents.

What is the most common type of collision physics?

There are two general types of collisions in physics: elastic and inelastic. An inelastic collisions occurs when two objects collide and do not bounce away from each other. Momentum is conserved, because the total momentum of both objects before and after the collision is the same.

Why does pressure decrease when velocity increases?

Originally Answered: Why does pressure energy decrease with increase in velocity? By the law of conservation of energy, the total energy remains constant and thus when the velocity increases the kinetic energy also increases which causes decrease in pressure energy.

When cars pass one another in opposite directions on the highway they tend to be forced together?

When cars pass one another in opposite directions on the highway, they tend to be forced together. Use Bernoulli's principle to explain why this happens. The cars moving fast create areas of low pressure around them, causing them to be pushed together by the higher pressure.

Can you tell how fast a car was going by the damage?

The severity of the damage can tell investigators important information. A minor dent may indicate that a driver was traveling at low speed or that the driver had nearly enough time to finish braking. Severe damage can tell investigators how fast a vehicle may have been traveling or how hard the car was hit.

How do you find the speed of a car after a collision?

In a collision, the velocity change is always computed by subtracting the initial velocity value from the final velocity value. If an object is moving in one direction before a collision and rebounds or somehow changes direction, then its velocity after the collision has the opposite direction as before.

How do you find the speed of a car before a collision?

How Do I Calculate Speed and Distance in a Car Accident Case? The formula for speed and distance is the same for a car as any other object: distance ÷ time. So if you want to calculate the speed of a car at sixty miles an hour, the math is (60 x 5280) ÷ (60 x 60) = 88 feet per second.

What is the combined speed of two vehicles involved in a head-on collision if they are each Travelling at 100 km h?

ans=100km/hr. As others have said, 100 km/h, this is because Newton's third law of motion, which states that for every action there is an equal and opposite reaction.