Answer:
Component
Explanation:
All circuits have some basic parts, called components. One component is the power source, also called a voltage source. The power source is what pushes the electricity through the circuit.
Answer:
344.8 Hz
Explanation:
The frequency of a wave is given by:

where
v is the speed of the wave
is its wavelength
Here we have
v = 793 m/s

Substituting into the equation, we find

Force or forces (in physics: net force)
The image shows the correct way of lining up vectors to add them together, that the two arrows lined up one after the other, therefore the correct answer is option B.
<h3>What is a vector quantity?</h3>
The quantities that contain the magnitude of the quantities along with the direction are known as the vector quantities.
Examples of vector quantities are displacement, velocity acceleration, force, etc.
Thus, the image shows the correct way of lining up vectors to add them together, that the two arrows lined up one after the other, therefore the correct answer is option B.
Learn more about the vector quantity here , refer to the link given below ;
brainly.com/question/15516363
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By chromatography it's the answer