Which object has the greatest kinetic energy? A a truck with a mass of 3,500 kg moving at 30 m/s

B a person with a mass of 73 kg running 6 m/s

C a locomotive engine with a mass of 205,000 kg moving 5 m/s

D a fast pitched baseball with a mass of .5 kg moving at 46.9 m/s

What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?