When you run uphill you are gaining potential energy as you put in more effort to overcome gravity. But when you run downhill you are not able to make much use of that potential energy you have stored, because you still need to keep your balance and control your speed.... read more ›
Generally, yes the faster you go the less energy you spend fighting gravity, but the more you spend overcoming resistance. At the vertical extreme, the faster the better.... view details ›
Going slower technically saves fuel because at high speed your engine needs to work harder to overcome drag from wind resistance, your tyres and transmission, and that drag increases exponentially the faster you go. Reduce your speed, then less power (and thus fuel) needs to be expended to overcome that drag.... see details ›
Accelerate as you approach the hill, but maintain a safe speed. Steadily increase speed as you approach the hill so inertia will help your vehicle ascend the incline.... see details ›
On a flat surface, it will keep going at the same speed. The change in speed on slopes is due to gravity. When going downhill, objects will accelerate (go faster), and when going uphill they will decelerate (slow down).... continue reading ›
- Think about “running tall,” with your head, shoulders, hips, and ankles aligned.
- Look ahead rather than down.
- You'll use your arms more as you lift your knees, but keep your shoulders and arms relaxed, and the insides of your wrists passing near your waist.
Uphill: Approach uphill situations with an appropriate amount of momentum, a higher gear (3rd in an automatic transmission) and less throttle to reduce torque, which also reduces wheel spin. The last thing you want to do is get halfway up the hill, lose traction and begin to spin your wheels.... continue reading ›
This is the kind of driving that causes accidents, not fast driving. Secondly, drivers driving slightly faster than the average speed. They are less likely to get in an accident than drivers who are going slower or more “safely” as they are most likely thinking.... see more ›
A University of Sydney study collected data from 106 drivers over a period of five weeks. The results showed a surprisingly small amount of time saved by speeding, just 26 seconds a day and 2 minutes a week. More importantly, these savings come at a cost of considerable injuries and fatalities.... see details ›
In addition to saving your stress levels, driving slower can reduce many other complications as well — the headache of accidents and speeding tickets, for one, going to the gas station too often, for another, but also the hectic pace of life.... continue reading ›
Clutch Control Uphill - Slow Moving Traffic and Uphill Junctions - YouTube... view details ›
Hill Starts In An Automatic Car | Learn to drive: Basic skills - YouTube... see details ›
The low gears are best when driving up a steep hill. Before you change up a gear, make sure that you accelerate first, a bit more than you would on a flat road.... view details ›
When you must travel down a hill, when should you switch into a lower gear? Explanation You should always slow down and shift into a lower gear before starting down a hill. If you do not begin to drive down a hill at a low enough speed, you risk overusing your brakes, causing them to overheat and fade.... read more ›
Many people expect that a heavier wheel will naturally roll downhill faster than a lighter one. But when an object rolls downhill, its speed depends not on the weight of the wheel, but on where the weight is located. When weight is located far from the center of the wheel, the wheel is harder to get rolling.... see more ›
- Shift to the lowest gear.
- Do NOT use your brakes as it can damage them. Allow the engine on a low gear control the speed.
- Shift to a higher gear, overtake, and shift to a normal gear to be on your way once you reach the bottom.
After a warm-up, start to run continuously over the rolling terrain at slightly less than 10K pace. Try to attack the hills on the climbs, building gradually to 10K race pace.... see more ›
3 His rule states that every percent gradient of incline (going uphill) will slow you by 12-15 seconds per mile, and every percent gradient of decline (going downhill) will aid you by 8 seconds per mile.... read more ›
Aside from muscle building, strength and speed, running uphill also helps regulate the cardiovascular system, works difficult-to-train muscles, lengthens calves, promotes running posture - basically all the important things runners need to get ahead, which is why we decided to deep dive in to it all and bring you a ...... continue reading ›
The simplest explanation for the phenomenon, some psychologists and public safety experts say, is that the roads are open, giving people room to speed. Then there's the collective effect: If everyone in traffic is moving faster, individual drivers will drive faster even if it's above the speed limit.... view details ›
The speed limit is the speed limit when conditions allow. If the metal sign by the side of the road says Speed Limit 45 MPH, that means that 45 is the safest maximum speed when the driving conditions are perfect: during daylight hours, when the traffic is light, and when the weather is good.... continue reading ›
Higher driving speeds lead to higher collision speeds and thus to severer injury. Higher driving speeds also provide less time to process information and to act on it, and the braking distance is longer. Therefore the possibility of avoiding a collision is smaller.... see more ›
When all is said and done, there isn't a huge difference in fuel consumption, but there are some definite pros to filling your tank. The time savings of less frequent trips to the gas station and lower chances of running out of gas are enough to sway judgement on this one alone So how does it all stack up?... see details ›
However, keeping drivers tanks full reduces the space for condensation to form, so you are less likely to have issues with water in the fuel tank. A full tank of fuel weighs more, driving round with additional weight in a car or van will reduce fuel economy.... read more ›
The Energy Saving Trust says that the most efficient speed you can travel in a car in terms of achieving the best fuel economy is 55-65mph. Any faster, though, and the fuel efficiency decreases rapidly. For example, driving at 85mph uses 40% more fuel than at 70mph (oh, and it's illegal too).... read more ›
On a road with one lane in each direction, going 10-mph is legal, but can impede the flow of traffic. If it's safe to do so, drive closer to the max speed limit. If you're driving so slow that a line of more than five cars has queued behind you, it's best to pull over to the shoulder and allow the drivers to pass you.... see more ›
Driving 5 miles per hour slower than the traffic around you is actually more likely to cause an accident than if you were driving 5 miles per hour faster than the drivers around you. Slow drivers in all lanes can cause other drivers to weave in and out of traffic around you, which increases the chance of an accident.... continue reading ›
Collisions between cars also have dire consequences as the speed increases. When a car is going slowly, the risk of serious injury is about 1%. At 50 mph, the risk increases to 69% for injury and the risk for serious injury increases to 52%. A fatal car accident is practically inevitable at speeds of 70 mph or more.... see details ›
up·hill | \ ˈəp-ˌhil \ Definition of uphill (Entry 3 of 3) 1 : situated on elevated ground. 2a : going up : ascending. b : being the higher one or part especially of a set specifically : being nearer the top of an incline.... read more ›
Clutch Control In Traffic Uphill - How To Drive A Manual Car ... - YouTube... see details ›
This can happen either because you don't have enough revs to move off, or because you're bringing up the clutch too quickly. Make sure you're pressing down hard enough on the accelerator to give you enough revs, and gently bring the clutch up to its biting point.... continue reading ›
Preventing Rolling with an Automatic Transmission. Keep your foot on brake. If you are waiting for a traffic light to change, continue keeping your foot on the brake to prevent your car from rolling. Holding the brake pedal down will ensure that you're at a complete stop and prevent you from rolling backwards.... view details ›
How To Drive On Steep Hills | Learn to drive: Intermediate skills - YouTube... read more ›
No, we won't suggest you to go for an automatic transmission vehicle for such regions. In an automatic transmission vehicle, the change of gear takes place according to the sets of RPMs and in hilly regions, the car needs to keep at high RPS to get better results.... view details ›
Remember each car will be geared slightly differently, but a good rule of thumb for changing gears is that first gear is for speeds up to 10 mph, second gear is for speeds up to 15 mph, third gear is for speeds up to 35 mph, fourth gear is for speeds up to 55 mph, fifth gear is for speeds up to 65 mph, and sixth gear ...... see more ›
- DO NOT USE YOUR CLUTCH WHEN GOING DOWN A STEEP OR ROCKY HILL!
- Always use the vehicle's compression. In a vehicle with a manual transmission, use the lowest gears and compression. ...
- With automatic transmissions, feather your brakes lightly.
How to Park Uphill & Downhill :: Step-by-Step Instructions - YouTube... view details ›
Speed up slightly. Prepare to stop, if needed. Maintain a steady speed. Explanation You may not know what is on the other side of a hill or just around a curve, even if you have driven the road many times.... read more ›
You should find that a solid object will always roll down the ramp faster than a hollow object of the same shape (sphere or cylinder)—regardless of their exact mass or diameter.... see details ›
Acceleration of Falling Objects
Heavier things have a greater gravitational force AND heavier things have a lower acceleration. It turns out that these two effects exactly cancel to make falling objects have the same acceleration regardless of mass.... see more ›
There will be a resultant force which will be proportional to the mass of the object. Hence an object with greater mass feels greater force than the other one. So even if the slope is same for both objects, a massive object moves faster through the slope than a less mass object.... see details ›
Explanation: The engine will need more power to pull the vehicle up the hill. When approaching a steep hill you should select a lower gear to help maintain your speed. You should do this without hesitation, so that you don't lose too much speed before engaging the lower gear.... view details ›
Explanation: The engine will need more power to pull the vehicle up the hill. When approaching a steep hill you should select a lower gear to help maintain your speed. You should do this without hesitation, so that you don't lose too much speed before engaging the lower gear.... see details ›
When you start to head back downhill, use your engine and transmission to slow the car down instead of the brakes. Shift to a lower gear before you start heading downhill, as this will help slow down the car without you having to ride the brakes, says the National Park Service.... see more ›
Hill Starts In An Automatic Car | Learn to drive: Basic skills - YouTube... view details ›
When you must travel down a hill, when should you switch into a lower gear? Explanation You should always slow down and shift into a lower gear before starting down a hill. If you do not begin to drive down a hill at a low enough speed, you risk overusing your brakes, causing them to overheat and fade.... view details ›