a cyclist moves along the path show in diagram and takes 20 minutes for point a to point B find the distance displacement and speed of the cyclist
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Distance = 80 + 60
= 140 km.
Displacement = √6400 + √3600
= √10000
= 100 km
Distance is 140 km & Didplacement is 100 km.
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Answer:
andy7 Ace
speed = total distance / total time taken
8 km/hr = 21000/t (as distance is given in meter we have to change in kilometer so, 21m = 0.021km
t = 0.021/8
t = 0.02625planation:
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