How Do the Escape Speeds for Two Rockets,the First Weighing

question 119

Multiple Choice

How do the escape speeds for two rockets,the first weighing 20 N and the second weighing 20,000 N compare?

• A)The escape speed for the lighter rocket is smaller than that for the heavier rocket.
• B)The escape speed for the lighter rocket is the same as that for the heavier rocket.
• C)The escape speed for the lighter rocket is greater than that for the heavier rocket.