A human expedition lands on an exoplanet. One of the explorers is able to jump a maximum distance of 18.0 m with an initial speed of 2.80 m/s. Find the gravitational acceleration on the surface of the exoplanet. Assume the planet has a negligible atmosphere. (Enter the magnitude in m/s2.)
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A human expedition lands on an exoplanet. One of the explorers is able to jump a maximum distance of 18.0 m with an initial speed of 2.80 m/s. Find the gravitational acceleration on the surface of the exoplanet. Assume the planet has a negligible atmosphere. (Enter the magnitude in m/s2.)
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- Suppose that in the future humans can travel to different earth like planets within our galaxy. You take a trip to a new planet with a different gravitational acceleration than earth. To test this gravitational acceleration, you decide to drop a ball a distance of 2 meters. You measure how long it takes the ball to fall 2.0 meter multiple times and take an average. The average drop time is 0.52 seconds. What is the approximate magnitude of the gravitational acceleration of the planet (in units of m/s squared)?An astronaut exploring a distant solar system lands on a planet with a gravitational acceleration of 7.46 m/s2. What is the maximum height an astronaut could reach when jumping straight up starting with an initial speed of 1.80 m/s?An object is hovering about the surface of the earth. It begins to experience a gravitational acceleration of 2.0 m/s2. How high is it above the surface of the earth?