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Q: The amount of time a valve stays open measured in degrees of crankshaft rotation is known as?

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They are measured in degrees, minutes and seconds

In mathematics, the angle of rotation is a measurement of the amount, the angle, that afigure is rotated about a fixed point, often the center of a circle.For example, the carts on a Ferris wheel move along a circle around the center point of that circle. If a cart moves around the wheel once, the angle of rotation is 360 degrees. If the cart was stuck halfway, at the top of the wheel, at that point its angle of rotation was only 180 degrees.

A watt is a unit of power: what is required is probably the amount of energy - which is measured in joules.

Volume is measured in cubic units.

An angle is commonly given an arithmetic value which describes its size. To specify its this value, an angle is drawn in a standard position on a coordinate system, with its vertex at the center and one side, called the initial side, along the x axis. The value of the angle then represents the amount of rotation needed to get from the initial side to the other side, called the terminal side. The direction of rotation indicates the sign of the angle. Traditionally, a counterclockwise rotation gives a positive value and a clockwise rotation gives a negative value. The three terms which are typically used to express the value of an angle include revolutions, degrees, or radians.

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They are measured in degrees, minutes and seconds

Before Top Dead Center (BTDC) is a term used to describe the position of a piston inside an internal combustion engine during its upward stroke. It is a value, measured in degrees, that represents the amount of crankshaft rotation prior to the apex of this stroke.

i would say about a day

The Richter scale, which is used to measure the magnitude of earthquakes, is not measured in degrees. Instead, it assigns a numerical value to the amount of energy released by an earthquake.

No, humidity is measured as a percentage. It represents the amount of water vapor present in the air relative to the maximum amount the air can hold at a given temperature.

15 degrees is the amount of crankshaft rotation. All rotating internal engine parts (cam shaft, crank shaft) turn 360 degrees, that's one full revolution of the engine. The use of degrees is for ignition timing. ie 8 degrees btdc (before top dead center) That number depends on you engine size and can be found on a sticker either on the fan shroud or the front of the hood near the latch.

No, temperature is not measured in calories. Temperature is typically measured in degrees Celsius (°C) or degrees Fahrenheit (°F), while calories are units of energy related to the amount of heat required to raise the temperature of one gram of water by one degree Celsius.

Duration is the amount of time the valves are open measured in crankshaft degrees. .050 duration is another way of measuring the amount of time the valves are open -- measuring it starting from the point where the lifter has moved .050 from closed position and continuing until the lifter returns to .050 from the closed position.

In mathematics, the angle of rotation is a measurement of the amount, the angle, that afigure is rotated about a fixed point, often the center of a circle.For example, the carts on a Ferris wheel move along a circle around the center point of that circle. If a cart moves around the wheel once, the angle of rotation is 360 degrees. If the cart was stuck halfway, at the top of the wheel, at that point its angle of rotation was only 180 degrees.

The amount of power they consume is measured in watts. The amount of light they put out is measured in lumens.

Angular displacement is measured in angles, usually degrees or radians. Especially when the unit radian is used, this unit is usually considered to be adimensional, since the radian is defined by the division (ratio) of two lengths: the length of an arc divided by the radius.

The amount of energy in food is measured in kilojoules (kL)