DUE IN 10 MINUTES PL Part IV: True/False
38. The mass of the nucleus is small compared to the mass of the atom.
39. Alpha particles would be harder to turn than Beta particles.
40. Positive charge was spread all throughout the atom in the Rutherford Model.
41. The Manhattan Project was located in New York for most of its duration.
42. The cathode rays produced by Thomson were identical for all filaments.
43. It is possible to know where an electron is and what path it is on.
44. X-rays are produced when fast moving electrons strike phosphor coatings.

45. All nuclear changes involve at least two reactants.