Pressure on a surface due to a force is reduced if ___ increases.
Pressure=ForceArea
Pressure is inversely proportional to area.
if we increase area, pressure will be reduced.
(a) 1 kgf = ______ N (nearly)
(b) Moment of force = ______ × distance of force from the point of turning
(c) In a door, handle is provided ______ from the hinges.
(d) The unit of thrust is ______
(e) Thrust is the ______ force acting on a surface.
(f) Pressure is the thrust acting on a surface of ______ area.
(g) The unit of pressure is ______
(h) Pressure is reduced if ______ increases.
(i) Pressure in a liquid ______ with the depth.
(j) The atmospheric pressure on earth surface is nearly ______
Are the following statements true or false?
(a) The pressure of air inside an inflated balloon is equal to atmospheric pressure.
(b) Fluids always flow from higher pressure to lower pressure.
(c) If area is reduced, pressure is reduced.
(d) Standing on a cane chair increases the possibility of the cane breaking due to increased pressure.