What is the time it takes to stop a rolling cart traveling forward with 30n and has a change in momentum of 60 kgm/s

Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?

Apersons beliefs and general outlook, which act like filters on the information they receive are called ?

What is the relationship between ozone and smog?