riyabhinder1 riyabhinder1

04-07-2024
Physics

Answered

a student walks 5 km (w), followed by 8 km (N30^degreeE), followed by 10 km (E45^degreeS) and finally a 4 km walk (W20^degreeS). If the trip takes 9 hours, determine:
a) the student's average speed
b) the student's average velocity

Answer :

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