when does one exert greater pressure on ground during
walking or standing? why ?
what happends to the period of a simple pendulum taken into
a deep mine
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Answer Posted / meetrandom
We human beings walk by lifting one leg, placing it in the
front, then lifting the rear leg, and placing it in the
front; and the cycle continues. Since pressure is nothing
but force per unit area, thus during standing, we place our
weight on both legs in general, and during walking, we place
our weight on one leg most of the time. Thus, the area
through which our weight acts during walking is less than
the same during standing. So, we exert greater pressure
during walking.
Inside a deep mine, the accelaration due to gravity,g,
decreases..the rest is there in formula.
| Is This Answer Correct ? | 90 Yes | 21 No |
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