You find yourself on the number line again. The numbers are still spaced at 1 meter. Starting at zero, you decide to take 75 seconds to walk. You go to +7, +2, +11, -5, 0, -10, and finally -2. What is your distance, displacement, speed, and velocity?

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

The substances that are necessary for producing of certain hormones and that store and transport vitamins

The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?