SET J NBW 2023

The first man-made object launched into space outside the earth’s atmosphere was called

• SPUTNIK

• Telstar

• Vanguard

• Intelsat

The first  passenger which showed that a warm blooded animal could

            Live in space named laika was a

• Cat

• Dog

• Monkey

• Rat

Rockets launched on earth must reach a speed to thrust them along

            Fast enough to escape the clutches of earth’s gravitational pull. What do

            You call this speed?

• Whirling Speed 

• Jet Streams

• Escape Velocity

• Tornado

What are comsats?

• Compatibility Stations

• Compound Satellite

• Commission Satellite

• Communication Satellite

Many satellites have been launched so scientists can study

1. The physics of the earth

2. The space near the earth

3. Radiation coming from space and meteors

4. Understand the stars are forms

Which of the above statements are true?

• 1 & 2 

• 3 & 4           

• ALL OF THE ABOVE

• NONE OF THE ABOVE

The first man on the moon was

• Elvis “Buzz” Aldrin

• Glenn Scott  

• John Glenn

• Neil Armstrong

Pick out the statement about the moon that is true or correct.

• The moon’s gravity is less than that of the earth about 1/6^th.

• Because of this law gravity, the moon has no atmosphere, for it cannot keep any gases on or reach its surface

• Without its atmosphere to insulate it, the moon has very light and law

   Temperature extens.

• ALL OF THE ABOVE

Phases of the moon means

• A. The moon does not give out any lights   

      

• The parts of the moon we see lit up are reflecting light from the sun.

• The changes in the shape of the moon as it is see from the earth.

• When the moon is in a position between the earth and the sun.

Charles Lindberg would be remembered as

• First solo flights across the atlantic

• B. Built a huge four engine aeroplanes

• Made the first air crossing of the pacific ocean

• Drove the first all metal monoplanes

Became the first people in the world to fly from any distance in a plane that was heavier than air and powered by an engine.

• Sir George Cayley

• Wright Brothers

• Montgolfier Brothers

• J. A Charles