Match the concepts in Column 1 to the definitions and explanations in Column 2. Column 1
1. Viscosity
2. Bernoulli’s principle
3. Pressure
4. Archimedes’ principle
5. Buoyancy
6. Pascal’s principle
Column 2
a. As the velocity of a fluid increases, the
pressure exerted by the fluid decreases
b. The ability of a fluid to exert an upward
force on an object
c. Pressure applied to a fluid is transmitted
throughout the fluid
d. The resistance by a fluid to flow
e. Force exerted per unit area
f. The buoyant force on an object is equal
to the weight of the fluid displaced by the
object
3. You underlined the name of each person discussed in this section. You also highlighted how
those people helped you understand the properties of fluids. How did this strategy help you
learn the material in this section?

SRY I CAN'T ANS :( and

it is because acrylic blanket have acrylic textile fiber

explanation:

its is better than wool blanket

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.