Given the varying speeds of seismic waves, what wave type would be first detected by a seismograph located 500 km away from the epicenter of an earthquake? Group of answer choices

What energy transformations occur each time the skateboarder rolls up the ramp?

Ablock of mass m slides on a horizontal frictionless table with an initial speed v0 . it then compresses a spring of force constant k and is brought to rest. the acceleration of gravity is 9.8 m/s2 . how much is the spring compressed x from its natural length?

Ais a multilevel way of grouping items based on common properties among them. a. memory b. conceptual hierarchy c. schema d. semantic network