A runner jogs along a straight road (in the +x direction) for 30 min, travelling a distance of 6 km. She then turns around and walks back towards her starting point for 20 min, travelling 2 km during this time.
The runners average velocity while jogging is 0.4 km $m i n^{- 1}$ .

True

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False

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Solution

The correct option is B False
Average Velocity (Jogging) $= \frac{4}{50} = 0.08 K m$ ${m i n}^{- 1}$
(FALSE).

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A runner jogs along a straight road (in the +x direction) for 30 min, travelling a distance of 6 km. She then turns around and walks back towards her starting point for 20 min, travelling 2 km during this time.The runners average velocity while jogging is 0.4 km min−1.

The correct option is B FalseAverage Velocity (Jogging) =450=0.08Km min−1 (FALSE).

A runner jogs along a straight road (in the +x direction) for 30 min, travelling a distance of 6 km. She then turns around and walks back towards her starting point for 20 min, travelling 2 km during this time.
The runners average velocity while jogging is 0.4 km $m i n^{- 1}$ .

The correct option is B False
Average Velocity (Jogging) $= \frac{4}{50} = 0.08 K m$ ${m i n}^{- 1}$
(FALSE).