Question 14 (1 point)
Ethan is helping his father rearrange the furniture in their living room. They have two different tables that are the same size. When Ethan pushes on each table, he finds that it is harder to move table A than it is to move table B. Why does Ethan have to push with more force on table A than on table B?
a
Table A weighs less than table B.
b
Table A has more volume than table B.
c
Table A is less dense than table B
d
Table A has more mass than table B.
Question 15 (1 point)
Newton's first law of motion states that an object at rest will remain at rest or an object in motion will remain in a constant motion, unless acted on by an outside force. Another name for this law is the
a
law of inertia.
b
law of momentum.
c
law of acceleration.
d
law of gravity.
Question 14: d) Table A has more mass than table B.
Question 15: a) law of inertia.