The Acceleration Due to Gravity at the Surface of Planet

question 89

Multiple Choice

The acceleration due to gravity at the surface of Planet X is 10 m/s².What is the acceleration due to gravity at an altitude of 3 000 km above the surface of this planet?

• A)10 m/s²
• B)8.0 m/s²
• C)4.4 m/s²
• D)More information is needed.

---

Definitions:

Online Transactions

Financial exchanges or the buying and selling of goods and services conducted over the internet.

Postbox Rule

A principle that a mailed acceptance is effective when and where it is dropped into a mailbox.

Counteroffer

A new offer, the proposal of which rejects and terminates the offer available until then.

Unconditional Acceptance

An agreement to the terms of an offer without imposing any additional conditions or limitations.