A vehicle of known mass accelerates at a straight path. What caused this acceleration, according to Newton's second law of motion. Well I already know the correct answer so here you go :3
The correct answer is: An unballanced force has acted on the vehicle

What is the chemical name of the compound ti2o3? use the list of polyatomic ions and the periodic table to you answer.

How does a coronal mass ejection (cme) affect the solar wind? a cme adds more particles to the solar wind, intensifying it. a cme blocks the solar wind, causing it to fade. a cme does not affect the solar wind but it does affect auroras. a cme increases the amount of energy in the solar wind.

When hydrogen peroxide (h2o2) is added to potassium iodide (ki) solution, the hydrogen peroxide decomposes into water (h2o) and oxygen (o2). the chemical equation for the decomposition reaction is: 2h2o2—> 2h2o + o2. what is the role of the potassium iodide in this reaction? a. reactant. b. product. c. precipitate. d. catalyst.