John travels 250km in North but then back-track to South for 105 km. To pick up his friend. What is John's total distance and displacement? also find his speed and velocity if it look him 5hour to complete his entire journey
Answers
Answered by
1
Answer:
Distance = 355 Km
Displacement= 155Km
Answered by
1
Answer:
tatal distance is:- 250+105=355km
total displacement is :- 145km
speed is:-355÷5= 71km/hr
velocity is :- 29km/hr
Explanation:
displacement is distance between initiation point and final point
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