A 10-N force is applied to two toy cars; Car A has a mass of 100 kg, and car B has a mass of 90 kg. Which car would have the greater acceleration and how much greater? Explain.

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions

Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?

There are multiple tuning forks present in the room, and annie strikes one with a natural frequency of 400 hz. which of these other tuning forks will begin to vibrate through resonance and make the sound louder? a 200 hz tuning fork a 400 hz tuning fork a 800 hz tuning fork a 1600 hz tuning fork