PROBLEM SOLVING 1
o A boy run 5 km due west and then return back to
travel a further distance...
Physics, 23.02.2021 03:40 alyonaprotopopova
PROBLEM SOLVING 1
o A boy run 5 km due west and then return back to
travel a further distance of 4 km before resting. The
whole journey takes 1 hour. Calculate
his total distance travelled,
• his average speed,
• his displacement from the starting point,
• his average velocity.​
Answers: 3
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