Burnout (vehicle)

A burnout (also known as a peel out or power brake) is the practice of keeping a vehicle stationary and spinning its wheels, causing the tires to heat up and smoke due to friction.

History

The origins of burnouts can be traced to drag racing, where they have a practical purpose: drag racing tires perform better at higher temperatures, and a burnout is the quickest way to raise tire temperature immediately prior to a race. They also clean the tire of any debris and lay down a layer of rubber by the starting line for better traction. Drag race tracks sometimes use a specially-reserved wet-surface area known as the "water box," namely this because water is poured onto a certain area to reduce the friction to initiate the "burnout," for this purpose.

Burnouts eventually became a serious form of competition and entertainment in their own right. Considerable prize money or goods are sometimes involved, and cars may even be sponsored or purpose-built specifically as "burnout cars". Burnout contests are judged on crowd response, with style and attitude therefore being important factors. Such contests are particularly popular in Australia but often occur in North America as well.

Burnout

Burnout or burn-out may refer to:

Vehicle

A vehicle (from Latin: vehiculum) is a mobile machine that transports people or cargo. Most often, vehicles are manufactured, such as wagons, bicycles, motor vehicles (motorcycles, cars, trucks, buses), railed vehicles (trains, trams), watercraft (ships, boats), aircraft and spacecraft.

Land vehicles are classified broadly by what is used to apply steering and drive forces against the ground: wheeled, tracked, railed or skied. ISO 3833-1977 is the standard, also internationally used in legislation, for road vehicles types, terms and definitions.

History of vehicles

Manual transmission

A manual transmission, also known as a manual gearbox, stick shift, n-speed manual (where n is its number of forward gear ratios), standard, M/T or in colloquial U.S. English, a stick (for vehicles with hand-lever shifters), is a type of transmission used in motor vehicle applications. It uses a driver-operated clutch engaged and disengaged by a foot pedal (automobile) or hand lever (motorcycle), for regulating torque transfer from the engine to the transmission; and a gear selector operated by hand (automobile) or by foot (motorcycle).

A conventional, 5- or 6-speed manual transmission is often the standard equipment in a base-model car; other options include automated transmissions such as an automatic transmission (often a manumatic), a semi-automatic transmission, or a continuously variable transmission (CVT). The number of forward gear ratios is often expressed for automatic transmissions as well (e.g., 9-speed automatic).

Overview

Manual transmissions often feature a driver-operated clutch and a movable gear stick. Most automobile manual transmissions allow the driver to select any forward gear ratio ("gear") at any time, but some, such as those commonly mounted on motorcycles and some types of racing cars, only allow the driver to select the next-higher or next-lower gear. This type of transmission is sometimes called a sequential manual transmission.

Time management

Time management is the act or process of planning and exercising conscious control over the amount of time spent on specific activities, especially to increase effectiveness, efficiency or productivity.

It is a meta-activity with the goal to maximize the overall benefit of a set of other activities within the boundary condition of a limited amount of time.

Time management may be aided by a range of skills, tools, and techniques used to manage time when accomplishing specific tasks, projects, and goals complying with a due date. Initially, time management referred to just business or work activities, but eventually the term broadened to include personal activities as well. A time management system is a designed combination of processes, tools, techniques, and methods. Time management is usually a necessity in any project development as it determines the project completion time and scope.

The major themes arising from the literature on time management include the following: