What is the speed of a garbage truck that is 1.60×104 kg and is initially moving at 28.0 m/s just after it hits and adheres to a trash can that is 86.0 kg and is initially at rest

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical

Energy flows from the producer level to the level. is called

Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.