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Safe Driving Techniques
This category is for all questions and answers about the do’s and don’ts of the road, as well as tips for safe driving skills.
2,050 Questions
Normally, the green arrow would indicate that the opposing traffic has a red light and as such the green arrow traffic has right of way.
However, due to mechanical or planning errors it is possible that the opposing traffic will also have a green light. If this happens, the opposing traffic (by virtue of going straight) has right of way. If this opposing traffic does not appear to be stopping, green arrow traffic should assume that opposing traffic has a green arrow and right of way. In the event of a collision when both have green, green arrow traffic (turning left) will be found at fault except in no-fault states where this will be considered a no-fault accident.
You ran your car through a puddle and killed it its now tommarow and it will not start now what?
ignition wires or cap
change the spark plugs, and spark wires
How long does it take for a car to go from 65 MPH to 85 MPH?
it all depends on the mechanics of the car....horsepower, torque, and weight of the vehicle along with several other statistics are all factors in this equation
Why is quick reaction time important?
It depends on what you are doing, but for instance if you were driving a car, a quick reaction time would be important if a car stopped suddenly in front of you. You would want to be able to stop before ramming it.
The most important thing in backing a motor vehicle?
Is remembering that your steering controls are now opposite as they would normally be. If you're in reverse and paying attention forward, the front now moves opposite the way you turn the steering wheel. This is because a driver should be paying attention to behind them. The rear end now acts as the front end and follows the commands of the steering wheel.
What is an example of a dangerous passing situation?
What is an example of a dangerous passing situation?
Silica is most commonly found in nature as sand or quartz. As to stone age people, they are all dead. They only lived in the stone age. If you think you are one, then you need to seek professional help.
Since this is a commercial vehicles category, I shall tell you how to shift via the tach.
Every truck has an optimal RPM range. If you fall below that range the engine could stall; go above it and you'll use too much fuel. For this, our optimal range is going to be 1000 to 1500 rpm.
When you are upshifting, you accelerate until the engine is running 1500 rpm, then shift.
When you are downshifting, you decelerate until the engine hits 1000 rpm, then downshift.
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The 1500/1000 RPM range is sort of a default taught by truck driving schools. In reality, your upshift and downshift points will vary in accordance with a number of factors. Try upshifting at 1500 while on an incline in the mountains, and it won't work out very well for you. Same thing when it comes to heavy haul, or anything off-road. Personally, I prefer to upshift at 1900 - when you shift into the next gear, it puts you in that gear while you're still within the torque band, which is important - if you upshift at 1500, you typically hit the next gear at an RPM range just below the power band. While this may work out sufficiently in parts of Texas or Florida, where it's flat, all it'll do is bog down the engine in any place which isn't. This is hard on the drivetrain.
Not once you get used to it! Once you start out it actually isn't that tricky if you have been driven places a lot.
What is the BAC limit for a commercial driver?
.04 while operating a commercial vehicle, although a Motor Carrier Enforcement officer can put you out of service with ANY detectable amount in your system.
What would happen if you speed?
You would probably be chased by a cop, especially if you are over the speed limit.
What is the proper way to use anti-lock brakes in an emergency stopping situation?
Slam on the brakes and steer around the obstruction. Do not pump the brakes. The ABS will do this for you. Be prepared for noises and a shudder in the brake pedal which is normal.
What are the four stages a driver experiences after a collision?
The first stage would be a dilemma or the state of confusion for which you think ,what just happened. Then you try to analyze the entire scene about the mistake or whose mistake is it.Then you become anxious and then eventually angry if the other person has made the mistake.
How long does it take to drive 257km?
It depends on how fast you drive. However, as an example, if you maintained an average speed of 105 km/h, the time to drive 257 km would be about 2 hours and 26 minutes. You would have to add time for stops, detours and other delays.
How do I drive my car up curb into yard?
Put some boards (2 x 4's) next to the curb, or try approaching the curb from an angle. Never approach directly on.
What are the characteristics of a concave mirror?
A concave mirror is a converging mirror used in microscopes and telescopes. Characteristics include forming real and inverted and diminished images when an object is placed beyond the center of curvature or real, inverted and enlarged image when the object is placed between the center of curvature and focus.
What do you when you miss your exit on an interstate?
proceed to the next exit and reenter the interstate and return to the exit you want.
Should you put weight in the trunk of a small car for traction in winter?
No. This idea was used in early cars to weigh down the rear end of the car. This only worked when the majority of Cars were rear wheel drive.
Most modern cars, particularly small cars, are front wheel drive, and have the engine at the front. Having the engine over the front wheels pushes the front end of the car down, giving you all the traction you need.
Another disadvantage of adding weight to your car would be reduced economy of your car.
Also adding weight will increase the amount of distance required to stop the car. This would also make the car harder to control. Both of these factors would be multiplied by adverse weather conditions.
In summary, don't add unnecessary weight to your car at any time of the year.
