A mathematical statement expressing the principle of mass conservation, which states that mass in a closed system remains constant over time.
द्रव्यमान संरक्षण समीकरण
English Usage: The mass conservation equation is fundamental in fluid dynamics.
Hindi Usage: तरल गतिकी में द्रव्यमान संरक्षण समीकरण मौलिक होता है।
dravyamaan sanrakshan samikaran, dravyaman sanrakshan samikaran, dravya maan sanrakshan samikaran, dravya man sanrakshan samikaran
