A 59.0 kg diver steps off a diving board and drops straight down into the water. The water provides an upward average net force 1050 N. If the diver comes to rest 4.5 m below the water's surface, what is the total distance between the diving board and the diver's stopping point underwater?

What sort of waves exhibit the doppler effect?

Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)

Identify some abiotic characteristics of the tundra biome.