Q.

The average pressure on the walls of a vessel will be doubled if the

A. average velocity of the molecules in it is doubled
B. the number of molecules in the vessel is doubled
C. Pulsejet
D. the mass of each molecule is halved
E. the mass of each molecule is doubled
Answer» B. the number of molecules in the vessel is doubled
953
0
Do you find this helpful?
8

View all MCQs in

Thermodynamics

Discussion

No comments yet