1) Speed (metre/second,m/s)= Distance travelled (metre,m)/Time tanken (second,s)
2) Acceleration = Change in velocity (metre/second,m/s)/time taken for the change (second,s)
3) The slope of the = the hieght of the triangle/the base of the triangle.
4) Velocity is speed in a givem direction.
Note: / means divide.
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