Automatic-adjusting fog-steam nozzle provides a flow between 90 and 225 gpm (340 and 852 lpm).
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What is a nozzle?</u></h3>
- A nozzle is a tool used to change the characteristics of a fluid flow as it leaves (or enters) a closed chamber or conduit, particularly to enhance velocity.
- A nozzle is typically a pipe or tube with a variable cross sectional area that is used to control, direct, or alter the flow of a fluid (liquid or gas).
- Nozzles are widely used to control the stream that emerges from them in terms of flow rate, speed, direction, mass, form, and/or pressure. The fluid's pressure energy is lost as its velocity rises in a nozzle.
A portion of the enthalpy of steam is transformed into kinetic energy as it expands from a higher pressure to a lower pressure through the steam nozzle, which is a channel with variable cross sections.
Consequently, a nozzle is an apparatus created to raise the steam's velocity.
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Answer: A) Anhedonia/amotivation
Explanation:
amotivation is defined as the feeling that lacks the characteristic of motivation in a person .Anhedonia is the situation in which a person is not able to have the feeling of pleasure.This condition is considered to be the schizophrenia's symptoms.
According to the situation mentioned in question,Velva is not feeling to hang-out outside anymore because she does not feel enthusiastic and does not provide pleasure to her.
Other option are incorrect because hallucination is experiencing something that does not exist. Delusional are false belief that does not let a person change. Catatonia is abnormal behavior due to mental state.Thus, the correct option is option(A).
Answer:
green
Explanation:
i heard it before but i hear liberal alot
Answer:Authoritarian Parenting style
Explanation:
Authoritarian Parents are the opposite of permissive parents (who are parents who allows everything and have no rules or regulations on their kids). These parents are like boot camp coaches because the onky thing they expect from their kids is a "yes ma'am and yes sir) .they dictate their kids and they want only their way to be done with no question asked by their kids .
They don't want to know whet their kids think and they are not accepting to kids expressing themselves
They believe kids should listen and do as they are told and they are quick to punish any violations of their rules.
Answer:
45 km/hr
Explanation:
total distance = 90
Increased speed = x+15
90/x - 90/x+15=1/2
90(1/x - 1/x+15)=1/2
90(x+15-x/x^2+15x)=1/2
equation is:
x^2+15x-2700=0
x^2+60x-45x-2700=0
x(x+60)-45(x+60)=0
(x+60)(x-45)=0
x= -60, x=45
reject the negative value = -60
usual speed=45 km/ hr
