Which is a way that the model of the atom became stronger through new experiments? New technology allowed scientists to show that the atom is indivisible.
It took new data to show that positive charge is not spread throughout an atom.
By deflecting alpha particles, Rutherford first observed the neutron.
The neutron could not be detected until Cathode–Ray Tubes were invented.

In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?

Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?

An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above