A 50 g rock is placed in a slingshot and the rubber band is stretched. The magnitude of the force of the rubber band on the rock is shown by the graph in FIGURE P9.55. The rubber band is stretched 30 cm and then released. What is the speed of the rock?
Astro Lesson 5 10/25 Outer Solar system Pioneer missions (1970s) o First missions into the outer solar system o Pioneer 6, 7, 8, 9 – space weather probes, measure the conditions between here and the sun o Pioneer 10 (1972) First probe to the outer solar system – first to go through the asteroid belt (between Mars and Jupiter) First probe to reach Jupiter (1973) o Pioneer 11 (1974) First probe to visit Saturn Voyager Program o Voyager 1 (1977) Most distance man-made object ever o Voyager 2 (1977) To
