How does a car engine work? In simple terms, an engine combines air and gas to create tiny explosions, hence the term “internal combustion.” These explosions push on pistons, which in turn rotate a device called a crankshaft. The crankshaft turns gears, which — eventually — turn the wh...
The forces you experience in an emergency stop are much greater than when you gradually slow down for a stoplight. In a collision, slowing down the deceleration by even a few tenths of a second can create a drastic reduction in the force involved. Force is a simple equation: Force = mass...
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Not only does the engine turn more freely in the morning, but it also warms up faster and wastes less fuel during that crucial period. Pay Attention to the Brakes Take note of suspicious symptoms. A dragging brake is not only dangerous but can also drag gas mileage down with every ...
This capability enables you to leave your car in Drive while you have your foot firmly on the brake when stopped at a stoplight. When you release the brake, the torque converter enables the car to creep forward. Planetary Gears If your car had a torque converter and a single forward gear...
When the speed of your car is doubled, by what factor does its kinetic energy increase? What is the kinetic energy of a 1250 kg car moving at 12.5 m/s? How much work would the engine have to do to double the car's speed?
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But, of course, one way-streets can change that dynamic, and left turns aren’t a free pass either (think about a car on your left, waiting at a stoplight on the cross street as you make your left across their nose).So for right turns especially, we need extra space for our rear ...
When should you use it? How does it work? Well, don’t worry, we’re going to discuss everything you need to know about the shift lock release in this post. What How To Use Repairs & Cost Conclusion Shift Lock: What Is It For?
official monitoring, traffic now flows at the target speed of 16 to 17 mph (20 mph is that the maximum ideal speed for pedestrian safety). The streets are narrowed into single lanes and walk space has doubled. People simply wave once they want to cross and nobody waits at a stoplight....