Nuclear fusion, the energy source of the sun, hydrogen bombs, and fusion reactors, occurs much more readily when the average kinetic energy of the atoms is high—that is, at high temperatures. suppose you want the atoms in your fusion experiment to have average kinetic energies of 6.40×10^{-14} j . what temperature is needed? (answer in ×10^{9} k)

Energy flows from the producer level to the level. is called

Which levels of government establish and implement educational requirements for minors

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass