Find how long will it take her to reach the space shuttle

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Two astronauts are at rest in outer space, one 19.7 m from the Space Shuttle and the other 39.4 m from the Shuttle. Using a 129.0-W laser, the astronaut located 39.4 m away from the Shuttle decides to propel the other astronaut toward the Space Shuttle. He focuses the laser on a piece of totally reflecting fabric on her space suit. If her total mass with equipment is 105.0 kg, how long will it take her to reach the Space Shuttle?

Reference no: EM13499689

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