Consider the following statements in respect of a jet engine and a rocket : 1. A jet engine uses the surrounding air for its oxygen supply and so is unsuitable for motion in space. 2. A rocket carries its own supply of oxygen in the gas form, and fuel. Wh

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Q: 110 (IAS/2008)
Consider the following statements in respect of a jet engine and a rocket :
1. A jet engine uses the surrounding air for its oxygen supply and so is unsuitable for motion in space.
2. A rocket carries its own supply of oxygen in the gas form, and fuel.
Which of the statements given above is/are correct?

question_subject: 

Science & Technology

question_exam: 

IAS

stats: 

0,86,48,12,28,86,8

keywords: 

{'jet engine': [0, 0, 1, 1], 'oxygen supply': [0, 0, 2, 1], 'rocket': [0, 0, 1, 4], 'gas form': [0, 0, 1, 0], 'oxygen': [3, 0, 1, 0], 'fuel': [1, 0, 5, 14], 'air': [1, 0, 0, 0], 'space': [4, 1, 7, 12], 'motion': [0, 0, 0, 3]}