Chapter 14, Problem 39R

To determine

To choose: The correct option.

Answer to Problem 39R

Option (C)

Explanation of Solution

Introduction:

When an object submerged in the fluid then the effect of the buoyancy arises. This effect describes the stability of the floating object in the fluid.

The pressure is the effect of the force in unit area. So, the option (A) is incorrect.

The density is the mass of the object in the unit volume of the object. So, the correct option (B) is incorrect.

The buoyant force acts on the floating object in upward direction. So, the option (C) is correct.

The gravitational force is the force that acts between the two objects due to their masses. So, the option (D) is incorrect.

Conclusion:

Thus, the correct option is C.