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An astronaut in open space is …

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An astronaut in open space is away from his ship.How can he return to his ship.?

Posted by Chirag Kumar 7 years, 10 months ago

CBSE > Class 11 > Physics

3 answers

Chirag Kumar 7 years, 10 months ago

Yes,thanx a lot.

Prashant Kumar 7 years, 10 months ago

We know that in space astronaut are with aerosol . Spray the aerosol in opposite direction of spaceship. You will get some velocity in the direction opposite to the direction of spray. So you will move towards the spaceship and can reach there. Here the law of conservation of momentum is used. I hope you have got your answer.

Himanshu Tiwari 7 years, 10 months ago

Why will he go away from his ship

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