A 2-Kg Block Displaces 10 Kg of Water When It

question 40

Multiple Choice

A 2-kg block displaces 10 kg of water when it is held fully immersed. The object is then tied down as shown in the figure; and it displaces 5 kg of water. What is the tension in the string?

• A)10 N
• B)20 N
• C)30 N
• D)70 N
• E)100 N

---

Definitions:

Level Of Activity

A measure of the volume of production or work that a business operates at, which can affect costs and efficiency.

Variable Costs

Expenses that vary directly with the amount of production or the degree of business operations.

Fixed Costs

Expenses that do not change with the level of production or sales over a certain period, such as rent or salaries.

Target Net Income

The income objective set by management.