California-based startup to hurl rockets into space with mechanical centrifuge

The video discusses an innovative launch system by a US aerospace company, which uses a large centrifuge to propel spacecraft into orbit. The system features a 100-meter diameter vacuum chamber and can launch rockets the size of an SUV. The process involves spinning the rocket to high speeds before releasing it through a launch tunnel. This method could significantly reduce launch costs and increase the frequency of satellite launches.

What is the diameter of the vacuum chamber in the kinetic launch system?

• 150 meters

• 50 meters

• 75 meters

• 100 meters

How long does the centrifuge's electric motor spin the rocket to build up speed?

• 2 hours

• 3 hours

• 1 hour

• 30 minutes

What is the approximate speed the rocket reaches before being released?

• 6000 mph

• 3000 mph

• 4000 mph

• 5000 mph

At what angle does the rocket travel through the launch tunnel?

• 25 degrees

• 30 degrees

• 40 degrees

• 35 degrees

How many small satellites can the centrifuge launch per day?

• 5

• 4

• 3

• 2