Question
A BOX HAS A BASE SURFACE AREA OF25cm2 AND THE WEIGHT OF 100N.CALCULATE THE PRESSURE IT EXERTS ON THE GROUND.
Answers
Scott
pressure is force per unit area
100 N / 25 cm² = 4 N/cm²
the SI pressure unit is the pascal
4 N/cm² = 40000 N/m² = 4 kPa
100 N / 25 cm² = 4 N/cm²
the SI pressure unit is the pascal
4 N/cm² = 40000 N/m² = 4 kPa