Sorry if I'm wrong but I think that it is B.
Answer:
the mass of magnesium oxide will be less than the orginal peice of magnesium
Explanation:
because the magnesium burns to ashes in the presense of air
If the engineers are trying to increase the acceleration of the car, they have to decrease the mass of the car.
<h3>What is Newtons law?</h3>
The Newtons laws of motion form the basis of the discussion about motion. We know that from the second law of Newton F = ma
Thus, if the engineers are trying to increase the acceleration of the car, they have to decrease the mass of the car.
Learn more about Newton's law:brainly.com/question/27573481
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D. The temperature of the material with the lowest specific heat will increase the most.