The velocity a rocket must reach to establish an orbit around Earth is called

a. thrust velocity.

c. artificial velocity.

b. orbital velocity.

d. escape velocity.

Which of the following is a case that the Supreme Court would be most likely to accept? A) a case that affects the entire country B) a case that affects an earlier decision C) a case on which district courts have agreed D) a case that involves a

What properties of radio waves makes them suitable for sending signals in mountainous regions?

What are two harmful and two beneficial microorganisms

When isn't momentum conserved?

What occurs during a solar eclispe check all that apply

Which sentence states Newton's third law? If two objects collide, each object exerts a force in the same direction as the other. If two objects collide, each object exerts a force equal to and in the opposite direction of the other.

Why did the chicken cross the road.

A 98.1 kg horizontal circular platform rotates freely with no friction about its center at an initial angular velocity of 1.69 rad/s. A monkey drops a 9.29 kg bunch of bananas vertically onto the platform.

7. A type of non-renewable energy would be: O wind O petroleum O water solar

A refrigerator is a system. The energy input into the refrigerator system (in the form of electricity) is the same as the amount of energy output from the system. Which of the following best describes the energy output of the system?