What will be the pressure on floor, of a girl has weight of 392 N ans wearing heel shoes with an area 0.0001m²?
Answer: 3.92 MPa
Explanation
To find the pressure, we use the formula:
P = F / A
Where:
- P is the pressure
- F is the force (weight) = 392 N
- A is the area = 0.0001 m²
P = 392 N / 0.0001 m² = 3,920,000 Pa
To convert Pascals (Pa) to Megapascals (MPa):
3,920,000 Pa = 3.92 MPa
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