अंतरिक्ष में जलका भंडार | floating water in space | facts about space in hindi | #shorts

Two astronauts, each of mass 75kg are floating next to each other in space, outside the space shuttle one of them pushes the other through a distance of 1m (an arms length) with a force of 300N. What is the final relative velocity of the two ?

Astronauts space mein kyun karte hai float

Write short notes on : Importance of space missions

Scientific enquiry about life in outer space is

Two air bubble in water ina continer in gravity free space:

Two astronauts are floating close to each other in space. Can they talk to each other without using any special device? Give reasons.