The diffusion of innovation theory is useful to marketers in thema. adjust to the performance life cycle. b. avoid the cost of concept testing. c. predict which types of customers will buy their product immediately and later. d. predict how long it will take for a new product to gain market acceptance. e. determine a target market.

Aman does 500 j of work pushing a car a distance of 2 m. how much force does he apply? assume there is no friction. a. 250 n b. 1000 n c. 125 n d. 500 n

Which one of the following research methods can show cause and effect

Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.