Apassenger plane is flying above the ground. describe two components of its mechanical energy.

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.