Planet a Has Twice the Mass of Planet B

question 174

Multiple Choice

Planet A has twice the mass of Planet B.From this information,what can we conclude about the escape speed for Planet A compared to that of Planet B?

• A)The escape speed for Planet A must be twice as great as the escape speed from Planet B.
• B)The escape speed for Planet A must be four times as great as the escape speed from Planet B.
• C)The escape speed for Planet A is the same as the escape speed from Planet B.
• D)The escape speed for Planet A is greater than the escape speed from Planet B, but we cannot say how much greater.
• E)We cannot conclude anything about the escape speed for Planet A without knowing the radii of the two planets.

---

Definitions:

Canada

Canada is a country in North America, known for its diverse culture, natural landscapes, and as the second-largest country by area in the world.

Treatment

The process of providing medical care or therapy to address or manage a disease, condition, or injury.

Comprehensive Policies

Insurance policies that offer broad coverage, combining various types of protections into one policy.

Insurance Coverage

The extent to which an insurance policy protects against losses or damages.