A. Q∝N : H∝N2 : P∝N3
B. Q∝N2 : H∝N3 : P∝N
C. Q∝N : H∝N3 : P∝N2
D. Q∝N3 : H∝N : P∝N2
Correct Answer: Q∝N : H∝N2 : P∝N3 ✔
Last Updated: March 10, 2019
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