At Liftoff,the Engines of the Saturn V Rocket Consumed 12,700

question 62

Multiple Choice

At liftoff,the engines of the Saturn V rocket consumed 12,700 kg/s of fuel and exhausted the combustion products at 2,500 m/s.What was the total upward force (thrust) provided by the engines?

• A) 3.18 × 10⁷ N
• B) 5.08 × 10⁷ N
• C) 0.2 × 10⁸ N
• D) 4.18 × 10⁸ N
• E) ​2.18 × 10⁸ N

---

Definitions:

Interest

The cost of borrowing money or the earnings from lending money, paid as a percentage over a period of time.

Account

A record used to keep track of and manage financial transactions within a financial institution, company, or another entity.

Liability

Financial obligations or debts that an individual or organization owes to others, which must be settled over time.

Savings Account

A bank account that earns interest and is typically used by account holders for saving money over a period of time.