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10 Nov 2019
Having landed on a newly discovered planet, an astronaut sets up a simple pendulum of length 0.851 m and finds that it makes 583 complete oscillations in 1190 s. The amplitude of the oscillations is very small compared to the pendulum's length. What is the gravitational acceleration on the surface of this planet? Answer in units of m/s2.
Having landed on a newly discovered planet, an astronaut sets up a simple pendulum of length 0.851 m and finds that it makes 583 complete oscillations in 1190 s. The amplitude of the oscillations is very small compared to the pendulum's length. What is the gravitational acceleration on the surface of this planet? Answer in units of m/s2.
Elin HesselLv2
17 Jul 2019