Which of the following are advantages of the si system? (select all that apply). a) it is easy to change from one unit to another. b) it allows scientists to compare experimental results. c) all its units are based on the number 100. d) it is based on inches and pounds.

Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.

There is a single path for electrons. the current decreases when additional resistors are added. the current will be the same in each resistor. these statements best describe a(n) circuit.

How to convert a density of 0.791g/cm3 to lb/ft3