Answer: B. Antonio is applying a 1-pound force to hold the 1-pound bag.
E. The mass of the bag in his left hand is less than the mass of the bag in his right hand.
Step-by-step explanation:
In order to hold the bags in rest state in his hands, Antonio must apply equal amount of force as the weight of the bag, Thus, Antonio is applying a 1-pound force to hold a 1-pound bag.
Weight = mass × acceleration due to gravity
Since, acceleration due to gravity is same, more the mass of the bag, heavier would be the weight. Thus, the mass of the bag in the left hand (1-pound) is less than the mass of the bag in his right hand (2-pound).
Thus, the correct sentences are B and E.