Which of the following four objects has the least kinetic energy: an object of mass (m) moving with speed (4v), an object of mass (3m) moving with speed (2v), an object with mass (4m) moving with a speed of (v), or an object of mass (2m) moving with speed (3v)?

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato

Hydrogen and helium are both members of?