What is a syphon?
A. A long bend pipe used to carry water from a reservoir at a higher level to another reservoir at a lower level when two reservoirs are separated by a hill
B. A long bend pipe used to carry water from a reservoir at a lower level to another reservoir at a higher level with some work input when two reservoirs are separated by a hill
C. A long bend pipe used to carry water from one reservoir to another reservoir when two reservoirs are at same elevation
D. Unpredictable
Answer:A
What is a syphon?
A. A long bend pipe used to carry water from a reservoir at a higher level to another reservoir at a lower level when two reservoirs are separated by a hill B. A long bend pipe used to carry water from a reservoir at a lower level to another reservoir at a higher level with some work input when two reservoirs are separated by a hill C. A long bend pipe used to carry water from one reservoir to another reservoir when two reservoirs are at same elevation D. Unpredictable