Name CONCEPTUAL Physics PRACTICE PAGE Date Chapter 2 Newton's First Law of Motion-Inertia Static Equilibrium 1. Little Nellie Newton wishes to be a IN CONCEP gymnast and hangs from a variety of N Chapt positions as shown. The E Since she is not accelerating, the 1. Man net force on her is midd zero. That is, EF = 0. ends (We This means the acts upward pull of the read rope(s) equals the downward pull of gravity. She weighs 300 N. Show the scale reading(s) N for each case. N IN 600 N+ 0 1 + 3. N 2. When Burl the painter stands in the exact middle of his scaffold, the left scale reads 600 N. Fill in the reading on the right scale. The total weight of Burl and staging must be 400 N- N 3. Burl stands farther from the left. Fil hi S mon onstand in the reading on the right scale. 14 4. In a silly mood, Burl dangles from N the right end. Fill in the reading on the right scale