Astronauts transport a pendulum that has a period of 2.5 s 2.5s2, point, 5, start text, s, end text on Earth to another planet, Xircon-4. The pendulum has a 0.50 kg 0.50kg0, point, 50, start text, k, g, end text mass attached to a massless cord of length. The gravitational field on Xircon-4,◆◆g x g, start subscript, x, end subscript, is 11.8 m/s 2 11.8m/s 2 11, point, 8, start text, m, slash, s, end text, squared.

Astronauts transport a pendulum that has a period of 2.5 s 2.5s2, point, 5, start text, s, end text on Earth to another planet, Xircon-4. The pendulum has a 0.50 kg 0.50kg0, point, 50, start text, k, g, end text mass attached to a massless cord of length. The gravitational field on Xircon-4,◆◆g x g, start subscript, x, end subscript, is 11.8 m/s 2 11.8m/s 2 11, point, 8, start text, m, slash, s, end text, squared.