KIDS QUIZ
SPACE EXPLORATION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What is the term for the speed a rocket must reach to overcome the gravity of a planet?
|
escape velocity
|
|
speed
|
|
force
|
|
hyper drive
|
Explanation:
Detailed explanation-1: -Escape velocity is the speed at which an object must travel to break free of a planet or moon’s gravitational force and enter orbit.
There is 1 question to complete.