Answer:
Statement B is the only true statement
"<em>Decreasing the mass of an object increases its acceleration while force is constant.</em>"
Explanation:
Recall that Newton's 2nd Law states:
F = m * a
Therefore, if the force (F) is constant, and the mass (m) decreases, the acceleration (a) of the object must increase.
This agrees with the statement labeled as B: "<em>Decreasing the mass of an object increases its acceleration while force is constant.</em>"
