Answer:
transition metals im sorry if this was too late
Answer:
6.309573e+16 joule is released by an earthquake of magnitude 8
Answer:
vB = 12 m/s
W = 36 J
Explanation:
Potential energy converts to kinetic energy
½mv² = mgh
v = √(2gh)
vB = √(2(9.8)(7.1 - 0) = 11.796609... m/s
W = mg(hA) - mg(hB) = 0.8(9.8)(7.1 - 2.5) = 36.064 J
Yes it is, I don't want to give a long explanation but I did a whole project on diatoms for biology last week because we were learning about protists. A protist is something that is unicellular (made up of one cell) and diatoms are unicellular organisms.
