Use Scientific Notation to Solve the Problem $7 \times 10 ^ { 13 }$

question 113

Multiple Choice

Use scientific notation to solve the problem.
-If you could generate energy by fusing the hydrogen in ordinary tap water, how much water would you need to meet the energy needs of the United States for 35 years? Assume that the energy Released by fusion of hydrogen in one liter of water is $7 \times 10 ^ { 13 }$ joules and that the U.S. annual Energy consumption i $1 \times 10 ^ { 20 }$ joules. Give your answer in scientific notation.

• A) \(5 \times 10 ^ { 7 }\) liters
• B) \(5 \times 10 ^ { - 7 }\) liters
• C) \(5 \times 10 ^ { 1.5 }\) liters
• D) \(1.4 \times 10 ^ { 7 }\) liters

---

Definitions:

Structured Relationships

Deliberately established connections and interactions with defined roles and expectations, often formalized through agreements or contracts.

Fellow Customers

Fellow customers refer to other buyers within the same market or business environment, often influenced by or influencing one's purchasing decisions.

Marketing Efforts

Collective activities or initiatives taken by an organization to promote and sell its products or services.

Aspiration Group

Social groups that an individual wishes to belong to or be identified with, often influencing their purchasing behaviors.