Question

When rockets are launched into space they need to escape the Earth's gravity. They use a force called ------------------------------- to do this.

Answer 1

Answer:

gravitational force should be the answer

Answer 2

Answer:

Thrust

Explanation:

•The pressure created by the controlled explosion taking place inside the rocket's engines is a force called thrust.

•That pressure accelerates the gas one way and the rocket the other.

•The thrust for the rocket continues as long as its engines are firing.