An animation illustrates the rocket launching of the communications satellite Echo 1 in 1960.

The video tutorial describes a launch from Cape Canaveral, detailing the stages of the rocket as it ascends into orbit. The first stage burns out, followed by the ignition of the second stage. After the second stage burns out, the vehicle coasts for 15 minutes, stabilized by a small spin rocket. The third stage ignites and, after burning out, is separated from the payload. An explosive charge then releases a sphere, which inflates in space, shining brightly like a star.

Where does the launch of the vehicle take place?

• Kennedy Space Center

• Vandenberg Air Force Base

• Cape Canaveral

• Houston Space Center

What happens immediately after the first stage burns out?

• The second stage ignites

• The vehicle coasts for 15 minutes

• The payload is jettisoned

• The third stage ignites

How is the vehicle stabilized during its flight?

• By gyroscopic stabilization

• By aerodynamic fins

• By a small spin rocket

• By a large parachute

What mechanism is used to separate the third stage from the payload?

• A magnetic release

• A spring and a lateral rocket

• A hydraulic arm

• A manual detachment

What causes the sphere to inflate to its full size?

• Gases activated by the heat of the sun

• Pressure from the atmosphere

• A mechanical pump

• Manual inflation by astronauts