For the system shown, determine the values of T₁ and T2 if the weight is 600 N? T₁ 600 N 50⁰ T2

Item 6 An astronaut, whose mission is to go where no one has gone before, lands on a spherical planet in a distant galaxy. As she stands on the surface of the planet, she releases a small rock from rest and finds that it takes the rock 0.560 s to fall 1.90 m. ▼ Part A If the radius of the planet is 7.60 x 107 m, what is the mass of the planet? Express your answer with the appropriate units. mp = Submit LOI 7 μA 3 Value Provide Feedback → Units Previous Answers Request Answer ? 4

Three students set up labs to determine the inertial mass of a metal sphere: ● ● Student 1 attaches the sphere to a vertical spring scale and measures the mass. A Student 2 uses a spring to launch the sphere across a frictionless surface and measures its acceleration. Which student is correctly measuring the inertial mass of the sphere? B Student 3 sets the sphere on a triple-beam balance and measures the mass. Choose 1 answer: Student 1 Student 2 Student 3 All three students