How much force is needed to accelerate a 2000 kg truck at a rate of 1.5 m/s2?

In a closed or isolated system , matter can not be created or destroyed. it can change forms but is conserved true or false

Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%

How many moles of oxygen react with 12 moles of aluminum