A person wearing the shoes has a mass of 63 kg (Figure 1) Part A Estimate the pressure exerted on a floor by one pointed heel of area 0.45 cm?. Express your answer to two significant figures and include the appropriate units. P = Value Units Figure < 1 of 1 Submit Request Answer Part B Estimate the pressure exerted on a floor by one wide heel of area 16 cm?. Express your answer to two significant figures and include the appropriate units. HA ? P = Value Units

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