Urgent!! Which best explains why a S. M.A. R.T. goal needs to be specific?

A) Allows a person to identify steps to reaching the goal without feeling overwhelmed by the task.

B) Gives a person a greater feeling of control and increases self-esteem.

C) It promotes a positive outlook and emotionally prepares a person for a task.

D) Provides greater motivation to succeed making it more difficult to give up

Abag of potato chips contains 2.00 l of air when it is sealed at sea level at a pressure of 1.00 atm and a temperature of 20.0 deg c. what will be the volume of the air in the bag if you take it with you, still sealed, to the mountains where the temperature is 7.00 deg c and atmospheric pressure is 70.0 kpa? assume that the bag behaves like a balloon and that the air in the bag is in thermal equilibrium with the outside air.

On your wedding day your lover gives you a gold ring of mass 3.67 g. 48 years later its mass is 3.44 g. on the average how many atoms were abrated from the ring during each second of your marriage? the atomic mass of gold is 197 u. don't enter units

By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?