Relier Pairs Speed Physics MatchVersion en ligne Test your knowledge of physics concepts related to speed in this fun matching pairs game! par Fiore Huang 1 Meaning of time 2 Unit of distance 3 Unit of time 4 Meaning of distance 5 Formula of distance 6 Meaning of speed 7 1.5 km= ___m 8 Formula of speed 9 Formula of time 10 Unit of speed Duration of an event Distance/time the rate at which something is able to move Meter per second(M/s) Speed × time 1500 m Seconds(s) an amount of space between two things Meter(m) Distance/time