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AF

Azizah F

21 Oktober 2020 00.13

Lebron bikes 800 m to the left in 25 s. What was his average velocity in m/s. Answer using a coordinate system where rightward is positive.

Lebron bikes 800 m to the left in 25 s. What was his average velocity in m/s. Answer using a coordinate system where rightward is positive.

0

2

M

MT.Ahmad

21 Oktober 2020 02.15

Jawaban : - 32 m/s Penjelasan : X = - 800 m Xo = 0 ( start point) t = 25 s to = 0 ( start point) V = delta x / delta t V= (X - Xo) / (t - to) V = (-800 - 0) / (25 - 0) = - 32 m/s ( it means 32 m/s to the leftward)

AF

Azizah F

21 Oktober 2020 10.56

terimakasih kak🙏

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