N an experiment, researchers want to determine if the __________ variable causes changes in the __________ variable.
2 answers:
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Answer:
The velocity is
Explanation:
From the question we are told that
The initial speed of the hot water is
The pressure from the heater
The height of the hot water before flowing is
The height of bathtub above the heater is
The pressure in the pipe is
The density of water is
Apply Bernoulli equation
Substituting values
=>
=>
=>