In 2002 a wooden fixed block was recovered that may provide evidence on the introduction of the ship s steering wheel, possibly during the refit of 1701.
22.
The ATP is responsible for keeping the trains'speed, ensuring that doors are closed before departure and fixed block signaling, except around stations, where moving block signaling is used.
23.
A disadvantage of fixed blocks is that the faster trains are permitted to run, the longer the stopping distance, and therefore the longer the blocks need to be.
24.
By adding a pulley to the fixed block of a gun tackle the direction of the pulling force is reversed though the mechanical advantage remains the same, Diagram 3a.
25.
The obsolete " fixed block signaling system " installed along sections of the Red Line maintains fixed distance separations between trains based on worst-case ( highest speed ) assumptions.
26.
ASTC 3D textures are compressed using a fixed block size of 128 bits, as for 2D but with a variable block footprint ranging from 3x3x3 texels up to 6x6x6 texels.
27.
Under the bill, Washington would turn over a fixed block of money to states for welfare but no longer pump more money into states experiencing soaring welfare rolls during recession.
28.
Let " R " be the distance from the axle of the fixed block to the axle of the moving block, which is " B " where the load is applied.
29.
Let " S " be the distance from the axle of the fixed block to the end of the rope, which is " A " where the input force is applied.
30.
One disadvantage of having fixed blocks is that the faster trains are allowed to run, the longer the stopping distance, and therefore the longer the blocks need to be, thus decreasing the line's capacity.
