A block with weight $W$ is placed on a face of area $A$. The gravitational field strength is $g$. What pressure does the block apply to the ground?
- A$WA$
- B$\frac{W}{A}$
- C$\frac{WA}{g}$
- D$\frac{W}{g}$
Physics 5054 · O Level · Pressure
Physics 5054 · O Level · Pressure
A block with weight $W$ is placed on a face of area $A$. The gravitational field strength is $g$. What pressure does the block apply to the ground?