|2| El Suppose you are a space traveler, and you land on the surface of a strange new planet. As stated in your Stareet Manual, your rst job is to...
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|2| El
Suppose you are a space traveler, and you land on the surface of a strange new planet. As stated in your Starfleet Manual, your first job is to measure the acceleration due to gravity, g, on this planet. You construct an
"Atwood machine", which consists of two masses connected to a pulley by a string of negligible mass, as shown in the figure. One of the masses is m = 21.0 kg and the other is ”12 = 17.0 kg. The pulley is a uniform disk of mass M = 44.0 kg and radius r = 53.0 cm which is mounted on frictionless bearings. When released from rest, the heavier mass moves down 74.2 cm in 1.00 s, and there is no slippage of the string on the pulley. What is
the magnitude of the acceleration of the blocks? Submit Answer Tries 0/6 What is the value of the acceleration due to gravity (g) on this planet? Submit Answer Tries 0/6 What is the weight of m1 on this planet?

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