Fluid Friction exists when it is acted upon an object when in fluid.
Here is a helpful video https://www.khanacademy.org/_render
Yeah sure someone else in answering rn
Answer:
The pressure of the solid on the surface depends on the area of contact. The area of contact between the two surfaces. The greater the force or the smaller the area the greater the pressure.
(credits to the rightful owner for these answers :)
A 'vector' is a measurement that has a magnitude and a direction.
For the vector given here, "<em>15 ft/s</em>" is the magnitude, and "down" is the direction.
