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How to Calculate Speed of an Object. Your Subtitle Goes Here. Put in a Linear Formula (Distance Formula). y= mx+b. y=10x+b. D=S(T). y=10x+0. D=10x+0. Distance= Speed* Time. D=10(T)+0. D=10(T). Speed Formula. D=S(T). D=S(T). T. T. D=S. T. Speed = Distance Time.
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How to Calculate Speed of an Object Your Subtitle Goes Here
Put in a Linear Formula (Distance Formula) y=mx+b y=10x+b D=S(T) y=10x+0 D=10x+0 Distance= Speed* Time D=10(T)+0 D=10(T)
Speed Formula D=S(T) D=S(T) T T D=S T Speed = Distance Time
Time Formula D=S(T) S S D=T S Time = Distance Speed
Example Problem #1 D T • A car travels a distance of 540km in 6 hours. What speed did it travel at? S D= 540 km 540 km D S= S= 6 hours 6 hours T= T S= ? S= 90 km/hr
Example Problem #2 D S • A train travels at a speed of 30mph and travel a distance of 240 miles. How long did it take the train to complete it’s journey? T 240 miles 240 Miles D D= T= T= T= S 30 mph ? S= 30 mph 8 hours T=
Example Problem #3 • Jim travelled at a speed of 18km/h for 2 hours. What was the distance covered? S T D ? D= D= T (S) D=2 hours (18km/h) 2 hours T= 18km/h S= D= 36 km