1) Calculate the speed for a car that went a distance of 125 kilometers in 2 hours time.
2) A baseball is thrown a distance of 60 meters. What is its speed if it takes 0.5 seconds to cover the distance?
3) How much time does it take for a bird flying at a speed of 45 kilometers per hour to travel a distance of 1,800
kilometers?
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2.speed of baseball=60×2=120m/s
3. time taken=1800/45hr=40hr
= 64.5 km/hr
2 speed of ball = 60/(1/2)
= 120 m/s
3 time taken = 1800/ 45
= 40 hr