4. A 5.00-kg sled starts at rest and accelerates down a 45.0° incline. The coefficient of kinetic friction between the mass and the incline is .185.
a) What is the value of the of the acceleration of the sled

Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

For this car, predict the shape of a graph that shows distance (x) versus time (t). note that time is the independent variable and will be on the bottom axis. need asap