Which concept rejects existing cultural patterns in society and promotes moving away from them?
a.) subculture
b.) multiculturalism
c.) counterculture
d.) ideal culture

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body

Which changes of state do the labels represent? a: b: c:

Asolid cylinder and a cylindrical shell have the same mass, same radius, and turn on frictionless, horizontal axles. the cylindrical shell has light-weight spokes connecting the shell to the axle. a rope is wrapped around each cylinder and tied to blocks of equal masses that are held the same height above the ground. both blocks are released simultaneously. the ropes do not slip. which block hits the ground first? or is it a tie?