Physics
Physics, 17.02.2021 02:30, yusufamin876

3.Rokiah taking 3 minutes to walk to the sundry shop located 400 m to the right of
her house After I minute, she buys an ice cream
and walks to the playground located 300 m from
the sundry shop in 2 minutes. She sits and rests on
a bench near the playground for 2 minutes. Then,
using a shortcut to return to her house, Rokiah
reaches ber house in 2 minutes.
(a) What is the average velocity of the motion of
Rokiah from
(i) house to the sundry shop?
(ii) sundry shop to the playground?
(iii) playground to the house?
(b) Calculate Rokiah's average speed
​

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Answers: 1

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3.Rokiah taking 3 minutes to walk to the sundry shop located 400 m to the right of
her house A...

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