Final answer:
False, The statement that the beam's energy reduces to 0.01% at one meter distance is false, as energy transmission depends on various factors and is not consistent with the given reference of a 1.4% reflection in a similar scenario.
Step-by-step explanation:
The statement that when standing one meter away from the primary beam, the energy of the beam will only be 0.01% of the original energy is not consistent with the reference provided. Energy transmission and attenuation depend on various factors, including the medium through which the beam travels and the characteristics of the beam itself. From the reference provided, we learn of a scenario in which a beam of mono-energetic protons with an energy of 2.0 MeV that encounters a potential energy barrier of 20.0 MeV shows a different percentage of transmission. In this case, it is indicated that only 1.4% of the incident intensity is reflected, and the remaining part is transmitted through the barrier. This illustrates that proton beam penetration and reflection can be quantitatively analyzed, but the decline to 0.01% at one meter is not supported by the given examples.