A 12.5-kg glider is observed flying at an altitude of 1,510 m at a constant velocity of +18.0 m/s. What is the total mechanical energy of the glider ​

The 20@kg wheel has a radius of gyration about its center g of kg = 300 mm. when it is subjected to a couple moment of m = 50 n # m, it rolls without slipping. determine the angular velocity of the wheel after its mass center g has traveled through a distance of sg = 20 m, starting from rest.

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce

Explain earth's motion, using the terms "precession" and "rotation" in your answer.