Which of the following is the correct expression for particle fraction – McqOptions

MCQOPTIONS

1.	Which of the following is the correct expression for particle fraction ? Given: Total mass = mT, mass of the particles = mp.
A.	m<sub>T</sub>/m<sub>p</sub> + m<sub>T</sub>
B.	m<sub>p</sub>/m<sub>p</sub> + m<sub>T</sub>
C.	m<sub>p</sub>/m<sub>T</sub>
D.	m<sub>T</sub>/m<sub>p</sub>
Answer» D. m<sub>T</sub>/m<sub>p</sub>

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