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Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about how many feet?
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about?
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
What is the average speed between four and five minutes?
Calculation of speed requires distance as well as time. No information on distance given.
Which requires more work lifting a 100-kilogram sack a vertical distance of 2 meters or lifting a 50-kilogram sack a vertical distance of 4 meters?
They are the same- weight x distance equals weight times distance.
Total stopping distance on a dry pavement at the speed of 30 mph is about?
This depends heavily on the vehicle in question. Stopping distance is a function of the mass of the vehicle, the width of the tires (i.e. friction area in contact with the pavement), and the type and "strength" of the brakes on the vehicle. A typical mid-size sedan like a Toyota Camry can stop in roughly 30 feet from 30mph. A large SUV like a Ford Explorer requires about 35-40 feet, while a Semi-Tractor trailer cab with loaded trailer can stop in about 40 feet, despite weighing over 10 times that of the SUV, since it has much more powerful brakes and much more wheel contact area.
Which vehicle requires a longer stopping distance?
Trains require a long stopping distance.
How the momentum of an object is related to stopping distance?
The momentum of an object is directly related to its stopping distance. A larger momentum means more force is needed to stop the object, resulting in a longer stopping distance. Conversely, a smaller momentum requires less force and results in a shorter stopping distance.
Stopping on snow and ice may require up to the distance than normal conditions?
Stopping on snow and ice may require up to ten times more distance than normal conditions due to reduced tire traction. It is important to drive cautiously and leave plenty of space between your vehicle and others to allow for increased stopping distances. Using winter tires or chains can also help improve traction on snowy and icy roads.
When carrying a passenger on a motorcycle the driver requires time to?
Stop. Brake. With increase weight, the stopping distance increases.
When carrying a passenger on a motorcycle the driver requires more time to?
Stop. Brake. With increase weight, the stopping distance increases.
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about how many feet?
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about?
Stopping a vehicle with good brakes from 20 miles per hour under good conditions requires about 80 feet. Leaving at least 80 feet will allow you to stop safely without hitting the car in front of you.
How does speed affect stopping?
The faster you are going the longer the stopping distance is. The slower you are going the shorter the stopping distance is. E.G. Speed of a car Thinking distace Breaking distance Total stopping distance mph meters meters meters 30 9 14 23 40 12 24 36 50 15 38 53 70 21 75 96
Does mass affect a car's stopping distance?
Yes, the mass of a car does impact its stopping distance. A heavier car will generally require a longer distance to come to a stop compared to a lighter car, all other factors being equal. This is because the heavier car has more momentum and requires more force to stop.
What is the distance of Wezn?
Distance to or from requires at least two locations.
Which is the only force that requires contact and cannot act at a distance?
gravity is the only force that requires contact and cannot act at a distance .
What conditions encourage rusting?
Rusting requires conditions such as moisture and air (oxygen).
