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What does steam do to a turbine?
Steam (under pressure) comes into contact with the blades of the turbine through which it is flowing and, by the direct application of force, causes the blades to move, turning the turbine shaft. The turbine coverts the thermal energy of the steam into (rotating) mechanical energy. Surf on over to our friends at Wikipedia using the provided link and get more info. Oh, and check out the pics! Answer it depends what type of turbine one is using types of steam turbine 1 impulse turbine 2 reaction turbine in 1 st one steam is completely expanded inside nozzle and all pressure energy get converted in to kinetic energy using this impulse force turbine runs. in 2nd steam is multiple stage blades are used where high pressure superheated steam gets expanded inside the turbine in each stage and after each stage velocity of steam increases. very high temperature superheated steam is reaquired because it has very high specific volume which helps in reducing mass flow rate of steam.
Where does an impulse move from on neuron to the other?
The impulse has to cross over a synapse to another neuron or an effector.
What force applied over a period of time is called?
Force applied over a period of time has the dimensions of momentum, and is referred to as "impulse".
Can the impulse of force be zero even the force is not zero?
If the force is non-constant, and reverses itself over time, it can give a zero impulse. For example, the spring force would give a zero impulse over one period of oscillation.
What is a good sentence for the word impulse?
Her impulse to shop was starting to take over her whole life. Another good sentence would be, she had a sudden impulse to buy the expensive purse.
What is Converging Circuit?
a neural curcuit in which a single impulse is transmitted over and over is a?
What is the reason of the change of mementum and impulse?
A change of momentum - also known as an impulse - requires a force to act over a certain time.
What is the impulse of a baseball that is caught?
Impulse is change of momentum, which is force x time over which the force acts. Original momentum = mv, final momentum =0, so impulse is in this case mv.
What is servo motor in steam turbine?
it controls the over pressure of the water
Is the impulse produced by a larger force always greater than the impulse created by a smaller force?
I believe the answer is no. The impulse produced is also time related. Impulse force is measured as dp/dt. Therefore a smaller force produced for a very quick time could produce a larger impulse than a large force over a longer time.
Which is an advantage of the hydrogen fuel cell over gasoline engines?
the product in hydrogen cells is not a greenhouse gas can also be: The product in the fuel cell reaction is not a greenhouse gas - apex :)
What is the force applied over a period of time is required to give a stationary object momentum called?
impulse
