Velocity is a vector value, meaning that velocity includes direction. Velocity equals distance traveled divided by time of travel (the speed) plus the direction of travel. For example, the velocity of a train traveling 1,500 kilometers eastward from San Francisco in 12 hours would be 1,500 k...
One might be tempted to apply Speed = Distance/Time and say that time equals 0 in this situation, thus moving through this type of void should result in Infinite speed. However, in a Timeless Void, time does not exist, making Time = Not Applicable. So in short, Time = Nonexistent or...
Byline: JEFF BRUMLEY Scott Flansburg was 9 when he began to realize he could instantly...Brumley, Jeff
The c/l guys have used the rpm x pitch to get pitch speed calculation for years-and they say it's pretty close. They also have a very accurate method of calculating airspeed- put the handle in a tower- fly the airplane at a set height- and you know the distance its traveling if ...
With this fast speed and other advantages such as long operation lifetime, microLED arrays may be used to replace lasers as inexpensive short distance optical links such as between computer boards with high operating frequencies. Much progress has been achieved recently in using nitride microLEDs in...
Keep a consistent distance of 3W to 5W between the guard traces and the critical signal traces. If required, place guard traces on both sides of the critical signal traces for enhanced protection. 3. Terminate traces to prevent signal reflections ...
EV is the power of 2 that equals N²/t. N is f/stop Number, t is time duration. Then ISO shifts that value appropriately. Relative EV: A dim exposure of half the sufficient amount needs +1 EV more of settings or ISO to correct it. ...
When people over in Europe visit your website it is going to take longer for it to load versus someone visiting it from say Dallas, TX.Why? Because the data has to travel a further distance. This is what is known as latency. Latency refers to the time and or delay that is involved ...
There is a well-known “500 Rule“, which could be used to determine approximate maximum shutter speed to have more or less sharp stars. This rule states that the max exposure time equals 500 / effective focal length. Please refer to theEffective Focal Length Calculatorarticle on how to cal...
Because the alarm switch-on rotation speed is calculated as a function of the instantaneous rotation speed target value, an alarm rotation speed is obtained that “moves” with the rotation speed target value, i.e. when it is hot and the rotation speed target value equals 4500 rpm, the alar...