The American Heart Association recommends that adults consume no more than 1500 mg of sodium a day for optimal heart health. How would this change the percentage of the daily recommended value? How many servings of chips would it take to reach this adjusted maximum daily value?

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.

Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.