Why do astronauts float in space?
Once they are outside the earth’s gravitational field, astronauts are weightless. Their mass is the same but there is no gravity to lend the mass weight. So, the astronauts have to be tethered to something to prevent them from floating away into space.
Related posts:
GK Question "How Honey Is Made By Bees?" general knowledge book English 2021 current affairs quiz an...
General Knowledge
Who found the first dinosaur eggs? Complete General Knowledge Question and Answer for Class 6, 7, 8,...
General Knowledge
GK Question "How An Electric Bulb Is Illuminated?" general knowledge book English 2021 current affai...
General Knowledge
How are sand dunes formed? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
What makes a light bulb glow? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 1...
General Knowledge
Do you know “First woman chief in an oil company”.
1st in the World
GK Question "What A Rainbow Is?" general knowledge book English 2021 current affairs quiz and answer...
General Knowledge
Who was Nebuchadnezzar?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...
General Knowledge
Do you know “Cucumbers originated in India”.
Do you know
GK Question "How Does A Duck Float?" general knowledge book English 2021 current affairs quiz and an...
General Knowledge
Why do birds moult? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
GK Question "Why Do We Have The Feeling Of Tiredness?" general knowledge book English 2021 current a...
General Knowledge
How did the Romans protect their cities from enemies? Complete General Knowledge Question and Answer...
General Knowledge
When did the first aerial attack on shipping take place?
1st in the World
Which is the most well-known comet? Complete General Knowledge Question and Answer for Class 6, 7, 8...
General Knowledge
GK Question "What Is Fire?" general knowledge book English 2021 current affairs quiz and answers for...
General Knowledge
What is the eye of a hurricane? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9,...
General Knowledge
Do polar regions have seasons? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, ...
General Knowledge
Do you know “Heart of the matter”.
Do you know
GK Question "People Have Been Last Names, For How Long?" general knowledge book English 2021 current...
General Knowledge
