30. A projectile is fired from the surface of the earth with a velocity of 5 m/s and angle 0 with the horizontal. Another projectile fired from another planet with a velocity of 3 m/s at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth. The value of the acceleration due to gravity on the planet is (in m/s2) is: (given g = 9.8 m/s2) %3D (1) 3.5 (2) 5.9 (3) 16.3 (4) 110.8

30. A projectile is fired from the surface of the earth with a velocity of 5 m/s and angle 0 with the horizontal. Another projectile fired from another planet with a velocity of 3 m/s at the same angle follows a trajectory which is identical with the trajectory of the projectile fired from the earth. The value of the acceleration due to gravity on the planet is (in m/s2) is: (given g = 9.8 m/s2) %3D (1) 3.5 (2) 5.9 (3) 16.3 (4) 110.8

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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