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A line of action is an imaginary line that represents the direction in which a force is acting on an object. It helps in determining the effects of forces on an object's motion or structure.
The imaginary line about which an object spins is called the axis of rotation. It is an imaginary line that passes through the center of mass of the object around which it rotates. The object rotates around this axis resulting in circular motion.
A line reflection preserves the shape and size of an object. It also preserves the orientation and distance between points on the object, but it does not preserve the direction or handedness of the object.
To determine the celebration of an object moving in a straight line, you can use the formula for velocity, which is distance traveled divided by time taken. This will give you the rate at which the object is moving along the straight line.
An object with a distance-time graph that is a straight line parallel to the time axis is not moving, it is at rest. The object is not changing its position with respect to time.
On engineering drawings, the priority hierachy is object line, hidden line, center line. A centerline can be drawn extending beyond the physical edges of the part, a hidden line cannot. The hidden line (equally spaced short dashes) is drawn on the part instead of the centerline (alternating long dash, short dash, long dash)when the two lines are stacked in a view. If an object line, hidden line and center line are stacked in a view, the object line takes priority and is shown on the drawing. The centerline in both instances can be shown extending beyond the part edges for clarity.
The line in the center...
Spring line is the centerline of th epipe
two meters.
5 feet
the back boundary line, and the long service line
fuselage centerline is drawn at center of maximum height of the body alined horizontally but fuselage reference line is a zero-lift line of the wing-body of the airplane
A zoning error is any difficulty that occurs when a map line is not placed where it was intended to go (such as along the centerline of a creek), or where there is a clear legislative intent for where the line should be located.
A symetrical airfoil is an airfoil that has the same shape on both sides of its centerline and in this type of airfoil : the centerline is thus straight the chord line is the center line the maximum camber is zero the camber ratio is zero
the centerline, a player cannot cross this line at anytime during the game
The centerline is the axis around which the turbine rotor spins.
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