Vention: SC.7.P.11.2 - Transformations of Energy
Eng
Boat A and Boat B have the same mass. Boat A's velocity is three times greater than that of Boat B. Compared to the
kinetic energy of Boat B, the kinetic energy of Boat A is
.

What’s the scientific notation for the number 6,840,000,000

Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.

In apex! a liquid heated beyond a certain temperature becomes