What is the difference between miscible liquids and immiscible liquids?

*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?