SethRollins1
Question for you from physics -- A stone is dropped from the top of a tower 500m high into a pond of water at the base of the tower. When is the splash heard at the top? Given g=10m/s² and speed of sound=340m/s Answer = 11.47 seconds Try it.
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Pprraannaavv
If it took eight men ten hours to build a wall,how long would it take four men to build it? (No time at all it is already built.)
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A stone is dropped from the top of a tower 500m high into a pond of water at the base of the tower. When is the splash heard at the top? Given g=10m/s² and speed of sound=340m/s
Answer = 11.47 seconds
Try it.