Step 1: Identify and define the decision. When faced with a choice, it is important to identify and define the decision. For example, if you are choosing classes for the upcoming semester, you need to clearly state the decision that needs to be made. Write it down and be sure to elaborate on the choice. You might be inclined to write "pick classes for next year." A more effective statement would be "choose core and elective classes for spring semester that will help me obtain my long-term goal of earning a scholarship for the state university's nursing program." The latter definition emphasizes the importance of the decision and the details necessary to proceed with the informed decision-making process. Identify and define the decision here:​

Can somebody explain to me how newton's 3rd law relates to momentum? ~ap physics 1

Chapter 23, problem 075 the figure shows a geiger counter, a device used to detect ionizing radiation (radiation that causes ionization of atoms). the counter consists of a thin, positively charged central wire surrounded by a concentric, circular, conducting cylindrical shell with an equal negative charge. thus, a strong radial electric field is set up inside the shell. the shell contains a low-pressure inert gas. a particle of radiation entering the device through the shell wall ionizes a few of the gas atoms. the resulting free electrons (e) are drawn to the positive wire. however, the electric field is so intense that, between collisions with gas atoms, the free electrons gain energy sufficient to ionize these atoms also. more free electrons are thereby created, and the process is repeated until the electrons reach the wire. the resulting "avalanche" of electrons is collected by the wire, generating a signal that is used to record the passage of the original particle of radiation. suppose the radius of the central wire is 24 âµm, the inner radius of the shell 2.3 cm, and the length of the shell 14 cm. if the electric field at the shell's inner wall is 2.8 ă— 104 n/c, what is the total positive charge on the central wire?

Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.