bria122 bria122

16-12-2018
Chemistry

contestada

A girls walks 4 steps forward and then 3 steps backward. The girls distance walked is _ steps and her displacement is ____ steps. A) 1, 7 B) 3, 4 C) 7, 1 D) 7, 7

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meghanbf meghanbf

16-12-2018

The distance walked would be the total amount of her movement.

4 steps+3 steps=7 steps

The displacement is how far from her original location the girl is.

4 steps-3 steps=1 step.

C) 7, 1

Hope this helps!!

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DiamNeli DiamNeli

16-12-2018

C)
This is since she walked 4 steps forward than 3 back, making seven.

And she's now only 1 step away from the staring place, making one.

So it would be 7,1

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