open cahannel flow and pipe flow
Open channel is always at atmospheric pressure
Pipe flow has pressure either above or below atm
The open channel flow has a free or rather open surface whereas the pipe flow has a closed surface.
Flow process takes place in open system & non-flow process takes place in closed system.
A: BIG DIFFERENCE emitting is the study of electronics conduction is the study of current flow
A: There is a relationship one needs the other both can coexists but not each alone.
current flows as a result of potential difference i.e. in a circuit if there is no voltage difference between two points, no current can flow between those two points. So voltage has to be produced first.
The open channel flow has a free surface whereas the pipe flow has a closed surface.
The open channel flow has a free or rather open surface whereas the pipe flow has a closed surface.
Flow process takes place in open system & non-flow process takes place in closed system.
In an open circuit, the electrons cannot flow easily because one of the parts in a circuit is not connected, whereas, in a closed circuit all the parts are connected, therefore, the electrons can flow easily. Hope this helps:)
if an electric circuit has potential difference. Electricity will flow only if an electrical circuit is closed.
difference between laminar air flow & reverse laminar air flow
they are different because one is open and the other is closed
There must be a potential difference between the two points in the conductor in order to maintain a flow of charge. This potential difference creates an electric field that drives the charges to move from one point to another.
Your question is not clear. A current is generated when a group of electrons flow through a conductor, and this happens when there is a potential difference between the 2 ends of the conductor. If you want to know how can we start the flow of electrons it is by creating a potential difference in between the 2 ends of the conductor.
what's the difference between flow chart and structure diagrams and pseudo code
In an open circuit no cuttent can flow so the switch would have to be in the off position- the switch is open and not completing the circuit. A closed circuit is one where current can flow all the way through, the switch would have to on and therefore closed.
A cycle refers to a series of events that repeat in a specific order, leading back to the starting point. A flow refers to the movement of something in a continuous and smooth manner. In summary, a cycle is a closed loop, while a flow is a continuous movement.