This is the speed of outgoing data, measured in megabits per second (Mbps). Upload speed is important because so much online activity is interactive, and your device is both sending and receiving data to make your Web-based applications work properly. Don't be alarmed if your upload speed is considerably lower than your download speed.
average speed. velocity. The distance traveled divided by the time taken to travel theâ¦. change in an objects motion. The total distance traveled divided by the total time taken toâ¦. The speed of an object and the direction of its motion. speed. The distance traveled divided by the time taken to travel theâ¦. acceleration. change in an objects motion.
The speed of light in vacuum, commonly denoted c, is a universal physical constant important in many areas of physics. Its exact value is 7008299792458000000â 299,792,458 metres per second. It is exact because the unit of length, the metre, is defined from this constant and the international standard for time. According to special relativity, c is the maximum speed at which all conventional matter and hence all known forms of information in the universe can travel. Though this speed is most ...