Acar has a mass of 12,000 kg. what is it’s acceleration when the engine exerts a force of 600 n? (formula: f=ma)

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?

Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control? a) volumes of the solutions b) appearance of the solutions c) temperatures of the solutions d) concentrations of the solutions