Galileo used his telescope to discover evidence for the Sun-centered model of the solar system. This evidence included all of the following except .a. Venus going through phasesb. Venus revolving around the Sun, not Earthc. the planets moving in ovals or elipsesd. moons revolving around Jupiter

What object a collides with object b and bounces back its final momentum is?

In which of the following would the particles move most rapidly? a. ice at -20 °c b. water at 20 °c c. steam at 110 °c d. boiling water e. ice at 0 °c

Which of the following statements are true for an isothermal process? check all that apply. - during an isothermal process, the work done by the gas equals the heat added to the gas. - during an isothermal process, the internal energy of the system changes. - an isothermal process is carried out at constant temperature. - an isothermal process is carried out at constant pressure. - an isothermal process is carried out at constant volume.