EMERGING TRENDS IN COMPUTING
VIRTUAL AND AUGMENTED REALITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which sentence goes with the word “launch”?
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Peter looked up at all of the stars in the night sky.
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Peter looked up as the rocket shot into the sky.
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -the launching of a missile or spacecraft to a specified destination.
Detailed explanation-2: -Launching a rocket relies on Newton’s Third Law of Motion. A rocket engine produces thrust through action and reaction. The engine produces hot exhaust gases which flow out of the back of the engine. In reaction, a thrusting force is produced in the opposite reaction.
Detailed explanation-3: -The Short Answer: We launch things into space by putting them on rockets with enough fuel-called propellant-to boost them above most of Earth’s atmosphere. Once a rocket reaches the right distance from Earth, it releases the satellite or spacecraft.
There is 1 question to complete.