At its perihelion in february 1986 comet halley was 879107
at its perihelion in February 1986, comet Halley was 8.79*10^7 km from the sun and was moving at 54.6 km/s. What was its speed when it crossed Neptune's orbit in 2006?
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375 g of water at 90degc amp199 g of glycerin at 47degc are pouredinto a 253 g copper cup at 68degcassuming these three
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the wave function for a wave on a taut string is given below wherex is in meters and t is in seconds yx t 0340 m
two particles are fixed to an x axis particle 1 of charge -75010-7 c at x600 cm and particle 2 of charge 75010-7 c at
at its perihelion in february 1986 comet halley was 879107 km from the sun and was moving at 546 kms what was its speed
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