When you go for a walk which of the following forces is paired with the force of friction on your shoe

Physics

1 answer:

Ann [662]3 years ago

7 0

Answer:

static

Explanation:

static friction pushes in the direction you are walking.

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Answer:

2000 V/m

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$\dfrac{1}{2}mv^2=q\Delta V\\\Rightarrow v=\sqrt{\dfrac{2q\Delta V}{m}}\\\Rightarrow v=\sqrt{\dfrac{2\times 1.6\times 10^{-19}\times 9}{9.11\times 10^{-31}}}\\\Rightarrow v=1778021.69323\ m/s$