Question

The paving stone has the weight of 600N side A has the area of 300cm 2 Calculate the pressure under the paving stone if Mr smith puts the stone on Side A

Answer 1

Answer:

20N

Explanation:

w over h is 600 divided by 300

Answer 2

Answer:

20 000 pascals

Explanation:

PRESSURE in the metric system is measured in Pascals

   the units are   N / m^2

300 cm^2 = .03 m^2

600N / .03 m^2 =20 000 pascals