A chord of length 64m is used to connect a 100kg astronaut to a spaceship whose mass is much larger than that of the astronaut.The value of the tension in the cord is X x 10 power -2N.assume that the space ship is orbiting near the earths surface
Also assume that the space ship and the astronaut fall on a straight line from the earths centre.The radius of the earth is 6400km.Find X
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