diff btween thurst and presher?define buoyant force
Answers
Answer:
Explanation:
The force exerted by the body perpendicular to the surface is known as thrust. Thrust acting on unit area is called pressure.
Buoyancy or upthrust, is an upward force exerted by a fluid that opposes the weight of an immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid
Answer:
Explanation:
Thrust:
1. The force exerted by the body perpendicular to the surface is known as thrust.
2. SI unit of thrust is newton (N)
Pressure:
1. Thrust acting on unit area is called pressure, i.e.
Pressure (p) = Force / Area (A)
2. SI unit of pressure is Pa (pascal).
Buoyancy is the force that causes objects to float. It is the force exerted on an object that is partly or wholly immersed in a fluid.