Which component is used to change alternating current to direct current? a diode an integrated circuit a transistor a capacitor
Answers
As we know that equivalent resistance of a capacitor for an AC circuit is given as
so here for an AC circuit capacitor will provide less resistance to AC component of the current
While for DC as we know it has ZERO frequency
so we will have large resistance
so here we will have to use capacitor as a filter circuit which will separate AC component of current from the DC current
So correct answer will be
CAPACITOR
Final answer:
A diode is the component used to convert alternating current (AC) to direct current (DC), often arranged in a configuration known as a rectifier.
Explanation:
The component used to change alternating current (AC) to direct current (DC) is a diode. A diode is a semiconductor device with two terminals, typically allowing the flow of current in one direction only. In the case of converting AC to DC, a configuration known as a rectifier, often built with diodes, is used. This rectifier changes the AC, which is current that shifts direction, into DC, which is current that flows consistently in one direction.
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Related Questions
PLEASE I NEED HELP ASAPPPP1. each carbon atom has____________valence electrons for forming bonds2. carbon atoms can bond with_____________and with other elements in many different ways3. a(n)___________is the force that holds two atoms together
Confused about c). Would it be Q-R because the velocity isn’t increasing or all of them because they are all linear lines?The question says interval and not interval(s) so that’s why it’s making me think it may be the latter.
How do convection cells in Earth's atmosphere cause high and low pressure belts?
A 7.00-kg bowling ball from a 2.00-m shelf. Just before hitting the floor, what will be it’s kinetic energy?
Answers
Elementary knowledge is essential and specialised. This level teaches fundamental concepts in numerous subjects.
"Elementary" or "fundamental" knowledge contains the most particular notions. This understanding creates the foundation for more complicated thoughts and numerous fields of study.
Elementary knowledge in science, mathematics, and other fields includes foundational ideas, definitions, and concepts needed to understand more complex topics. Such as:
Elementary mathematics includes basic arithmetic, number characteristics, and geometric shapes.
Elementary physics contains Newton's laws and thermodynamics.
Grammar, sentence structure, and vocabulary are elementary in language and literature.
Programming and data structures are computer science basics.
Elementary biology covers cell structure and function.
This foundational information is essential for understanding and interpreting more sophisticated ideas and theories in numerous topics. It supports field-specific learning and exploration. As a person masters basic knowledge, they can go on to more complex topics in their field.
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It is the most general is the superordinate concept, followed by the basic concept, and the most specific is the subordinate concept.
B. 3 g/L in weight
C. 15 m/s2
D. 10 km/hr eastward
Answers
Velocity of a moving body is its distance covered by time. Thus, it has the unit of m/s, km/hr. etc. . Therefore, among the given options, 25 m/s and 10 km/hr. are represents a velocity.
What is velocity ?
Velocity is a physical quantity having both direction and magnitude. Thus, it is a vector quantity and it measures the distance covered by an object per unit time.
Velocity is the ratio of distance to the time, hence its units are m/s, km/hr etc. The rate of change in velocity is called acceleration. Thus acceleration is change in velocity by change in time. Thus, its unit is m/s². Hence, 15 m/s² represents acceleration.
The quantity 3 g/L represents the mass per volume and hence it is density of a substance or can be the concentration of a solution. Thus, options A and D are correct.
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Answer:A
Explanation:
It’s A because the velocity is measured in m/s
Answers
Acceleration = (change in speed) / (time for the change)
change in speed = (ending speed) - (starting speed)
change in speed = (10 m/s) - (2 m/s) = 8 m/s
Acceleration = (8 m/s) / (4 sec)
Acceleration = (8/4) (m/s²)
Acceleration = 2 m/s²
Answers
Answer:
i think its false
Explanation:
Answer:
I am pretty sure its false.
Explanation:
Answers
New characteristics appear before the character speaks for the first time .
I hope that's help !
the average speed and average velocity of that group?
Answers
a total of 400 meters ... very close to a quarter mile.
On a 200-meter track, each runner does halfway around the track, and
the whole team of four runners does twice around the track.
This team did the whole thing in 50.2 seconds. The average time for each runner
was 50.2/4 = 12.55 seconds.
The average speed of each runner was (400 meters)/(50.2 seconds) = 7.968 m/s .
Velocity is a speed and a direction. We have the speed, leaving only the puzzle of
what to do about the 'average' direction.
Here's a sneaky but easy way to dispense with the whole issue:
Define the average velocity (vector) as (total displacement vector)/(total time).
Since the fourth runner finished in exactly the same spot as the first runner
began, the total displacement is zero, and therefore so is the average velocity.