frequency of the ultrasound given as
speed of the wave is
Now the wavelength is given as
now we know that distance between two consecutive antinodes is always half of wavelength
so we have
d = 0.75 mm
What are some indicators that a chemical reaction is occurring? Check all that apply.
2 answers:
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Answer:
Explanation:
From the question we are told that
The number of turns is
The radius is
The position from the center consider is x = 3.45 cm = 0.0345 m
The induced emf is
Generally according to Gauss law
=>
Where A is the cross-sectional area of the solenoid which is mathematically represented as
=>
=> ggl;
Here is the permeability of free space with value
=>
=>