A computer is reading data from a rotating CD-ROM. At a point that is 0.0268 m from the center of the disk, the centripetal acceleration is 339 m/s2. What is the centripetal acceleration at a point that is 0.0795 m from the center of the disc?

Acar accelerates from 5.0 m/s to to 11 m/s at a rate of 3.0 m/s^2. how far does it travel while accelerating? 20m 117m 43m 16m

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.