A rectangular brick of weight 10 N, measures 50 cm × 30 cm × 10 cm. calculate the values of the maximum and minimum pressures...

      

A rectangular brick of weight 10 N, measures 50 cm × 30 cm × 10 cm. calculate the
values of the maximum and minimum pressures which the block exert when resting on a horizontal plane

  

Answers


Davis
Area of the smallest face = 0.3 × 0.1 = 0.03 m^2.
Area of the largest face = 0.5 × 0.3 = 0.15 m^2.
Maximum pressure = 10 N / 0.03 = 3.3 × 102 N/m^2.
Minimum pressure = 10 N / 0.15 = 67 N/m^2.
Githiari answered the question on October 12, 2017 at 14:30


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