solve for Rt, i1, i2, i3any method can be use such as ( Kirchhoff's Law or Current Divider principle)
1. solve for Rt, i1, i2, i3any method can be use such as ( Kirchhoff's Law or Current Divider principle)
Answer:
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Step-by-step explanation:
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2. Use Kirchhoff’s laws to find the current flowing in the 6 resistor of Figure 13.14 and the power dissipated in the 4 resistor.
Answer:
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Answer:
Gustav Kirchhoff is a 1866 in flow network 16 resistor.
Explanation:
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3. . What law states that charges are neither created nor destroyed but onlytransferred from one material to another?A.Electrostatic LawB. Kirchhoff's LawC.Law of ChargesD. Law of Conservation of Charge
Answer:
D
Explanation:
Its the Law of Conservation of Charge that states that charges can only be transferred and are not created nor destroyed
Answer:
What law states that charges are neither created nor destroyed but only
transferred from one material to another?
A.Electrostatic Law
B. Kirchhoff's Law
C.Law of Charges
D.LAW OF CONSERVATION OF CHARGEExplanation:
#CARRYONLEARNING#BRAINLY4. Which of the following laws of physics becomes the foundation of thermodynamics? a. Newton’s laws of motion b. Law of conservation of energy c. Law of universal gravitation d. Law of conservation of momentum
Explanation:
Which of the following laws of physics becomes the foundation of thermodynamics?
The laws of physics becomes the foundation of thermodynamics is the Law of conservation of energy.
In the statement of the first law of thermodynamics , it is also also called the law of conservation of energy which each form of energy can be related back to an equivalent amount of work required to set the system into motion (mechanical energy).
5. Which law states that energy cannot created nor destroyed? a. Law of conservation of energy b. Law of momentum c. Law of conservation of momentum d. Law of energy
A. Law of conservation of energyANSWER:
D. Law of energy
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6. 1.Which of the following is an conductor?A.copper b.glass c.rubber d.wood2.What law states that charges are neither created nor destroyed but only transferred from one material to another?A.Electrostatic law b. Kirchhoffs c.law of charges d.law of conservation of charge
Answer:
1. a. copper
2. d. law of conservation of charge
7. For the parallel circuit shown below, use the laws of circuit theory to calculate thefollowing:a. The total resistance (RT)b. The voltage across each component (VT, VR1, VR2, & VR3)c. The current flowing through each component (IT, IR1, IR2, & IR3)d. Use the results to verify Kirchhoff’s Current Law.
Explanation:
For the parallel circuit shown below, use the laws of circuit theory to calculate the
following:
a. The total resistance (RT)
b. The voltage across each component (VT, VR1, VR2, & VR3)
c. The current flowing through each component (IT, IR1, IR2, & IR3)
d. Use the results to verify Kirchhoff’s Current Law.
answer
Letter B
8. kirchhoff's voltage law
Answer:
Kirchhoff’s Voltage Law (KVL) is essentially the law of conservation of energy. If voltages across elements traversed from – to + are positive in sense, and voltages across elements that are traversed from + to – are negative in sense (or vice versa)
Step-by-step explanation:
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9. How are you going to explain the law of conservation of momentum based from the experiment you just performed?
Answer:
conservation of momentum, general law of physics according to which the quantity called momentum that characterizes motion never changes in an isolated collection of objects; that is, the total momentum of a system remains constant.
Explanation:
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10. ________1. The law that states that for every action force there is an equal and opposite reaction force is ________. A.Newton’s first law of motion BNewton’s second law of motion C.Newton’s third law of motion D.The law of conservation of momentum ________2. The law that states that the unbalanced force acting on an object equals the object’s mass times its acceleration is A.Newton's first law of motion B.Newton's Second Law of motion C.Newton's third law of motion D.The law of conservation of monmetum ________3. The law that states that every object maintains constant velocity unless acted on by an unbalanced force (also called the Law of Inertia) is A.Newton's first law of motion B.Newton's Second Law of motion C..Newton's third law of motion D.The law of conservation of monmetum ________4. Which of the following is true? A.Weight and mass are proportional but not equal. B.Weight is the gravitational force an object experiences due to its mass. C.The weight of an object on Earth is greater than the weight of the same object on the surface of the moon, but the object's mass stays the same ________5. What is the measure of the gravitational force on Earth? A.mass B.weight C.energy
Answer:
BCAAB#CarryOnLearning
11. The law of conservation of momentum is based on which law of motion? Cite real-life examples.
Answer:
Newton's third law of motion
Explanation:
The law of conservation of momentum is based on Newton's third law of motion which states that every force has a reciprocating equal and opposite force.
12. State the law of conservation of mass. Cite an example of a reaction that conforms with the law of conservation of mass.
Answer:
The law of conservation of mass states that matter cannot be created or destroyed in a chemical reaction. For example, when wood burns, the mass of the soot, ashes, and gases equals the original mass of the charcoal and the oxygen when it first reacted.
13. Kirchhoff's Circuit LawsFind i1, i2, and i3
Solution:
We just add current iₐ and node v₁ in our solution.
The loop from 60-V source using KVL (Kirchhoff's voltage law) is:
[tex]60-1000i_{a}-5000i_{a}=0\\60-6000i_{a}=0\\\\i_{a}=\dfrac{60}{6000}=0.01\text{ A}[/tex]
The voltage v₀ at 5k-Ω resistor is
[tex]v_0=5000(0.01)=50\text{ V}[/tex]
Since
[tex]i_{a}=\boxed{i_{3}=0.01\text{ A}}[/tex]
it is because there are no other branches that contain elements (resistors) or sources.
Using KCL for the node v₁:
[tex](6\times10^{-3})(50)=i_{1}+i_{2}\\\\0.3=\dfrac{v_1}{2000}+\dfrac{v_1}{500}\\\\600=v_{1}+4v_{i}\\600=5v_{1}\\v_{1}=120\text{ V}[/tex]
So, the currents i₁ and i₂ are
[tex]i_{1}=\dfrac{120}{2000}\\\\\boxed{i_{1}=0.06\text{ A} }[/tex]
and
[tex]i_{2}=\dfrac{120}{500}\\\\\boxed{i_{2}=0.24\text{ A} }[/tex]
14. . It is the basic laws in electromagnetic induction for determining the direction of flow of induced currents and is related to the law of conservation of energy.
Answer:
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15. The relationship of voltage, current, and resistance is expressed in?A. Lenz LawB. Ohm's LawC. Electrostatics LawD. Law of Conservation of Energy
Answer:
C., because law of electrostatics states that the purity of volate and current is both unequal to the purity of resistance.
Explanation:
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Answer:
B. Ohm's LawExplanation:
Correct me if I'm wrong16. what law states that the total energy in an isolated system remains the same?a. law of conservation of momentumb. law of definite compositionc. law of conservation of energyd. law of conservation of mass
what law states that the total energy in an isolated system remains the same?
a. law of conservation of momentum
b. law of definite composition
c. law of conservation of energy
d. law of conservation of mass
17. the law of conservation And the law of conservation of mass to your life
Answer:
The Law of Conservation of Mass dates from Antoine Lavoisier's 1789 discovery that mass is neither created nor destroyed in chemical reactions. In other words, the mass of any one element at the beginning of a reaction will equal the mass of that element at the end of the reaction.Explanation:
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18. b. Direction: State ine Law on Conservation of Energy.The Law of Conservation of Energy states thatB Direction
THE LAW OF CONSERVATION OF ENERGY THAT - The law of conservation of energy states that energy can neither be created nor destroyed - only converted from one form of energy to another. This means that a system always has the same amount of energy, unless it's added from the outside.
1.Before children learn to read print, they need to become aware of how the sounds in words work. They must understand that words are made up of individual speech sounds, or phonemes. A child's skill in phonological and phonemic awareness is a good predictor of later reading success or difficulty.
2 Food formation.
Growth of the human body.
Regulation of Physiology.
Sight and vision.
Heat and temperature.
Drying & evaporation.
For speed regulation.
Source of electrical energy.
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ITS OK IF YOU ALREADY ANSWER IT
#KEEPLEAENING19. This law states that the momentum of an object before collision (P1) is equal to the momentum of an object after the collision (P2) without any force acting on the system. A. Law of conservation of momentum B. Law of conservation of force C. Law of conservation of energy D. Law of conservation of inertia
Answer:
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Explanation:
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20. Based on the law of conservation of energy, which statement is false?
Answer:
The statement "Energy is lost when machines don't work right' seems false.
Explanation:
Because energy, again based from the Law of Conservation of Energy, can neither be created nor destroyed; rather, it transforms from one form to another. Therefore energy can never be lost.
21. 3. Which among the scientists listed below developed a law that allows calculation of the voltagescurrents and resistance of electrical networks?A. Andre Marie AmpereC. James Prescott JouleB. Joseph HenryD. Gustav Robert Kirchhoff
Answer:
D. Gustav Robert Kirchhoff
22. Explain the law of conservation of charge and the electrostatic law
Answer:
The law of conservation of charge states that electric charge can neither be created nor destroyed. In a closed system, the amount of charge remains the same. When something changes its charge it doesn't create charge but transfers it.
23. When do we use Kirchhoff’s circuit Laws to describe series and parallel circuit?
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Kirchhoff's laws are used to help us understand how current and voltage work within a circuit. They can also be used to analyze complex circuits that can't be reduced to one equivalent resistance using what you already know about series and parallel resistors.
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#BrainlyFast
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24. Explain the law of conservation of energy and the law of conservation of momentum by citing a real-life example for each.
Answer:
The law of conservation of momentum states that when two objects in an isolated system collides, the total momentum of the objects before the collision is equal to the total momentum of the objects after the collision. An example would be the system of gun and bullet. The law of conservation of energy states that energy can neither be created nor destroyed. It is only transformed from one form to another, but the total amount of energy in the system remains the same. An example would be a pendulum.
Explanation:
25. what scientific law is explained using balance chemical equations?a law of conservation of massb law of definite proportionsc law of chemical reactiond law of conservation of energy
Answer:
A. law of conservation of massEvery chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. Therefore, there must be the same number of atoms of each element on each side of a chemical equation.
26. almost everything in real life applies law of conservation of mass as well as all of the other basic conservation laws give at least three examples of instances that applies law of conservation of mass and explain
Answer:
Mga vvMga vvMga vvMga vv27. KIRCHHOFF'S CIRCUIT LAW
Explanation:
Kirchhoff's circuit laws are two equalities that deal with the current and potential difference in the lumped element model of electrical circuits. They were first described in 1845 by German physicist Gustav Kirchhoff. This generalized the work of Georg Ohm and preceded the work of James Clerk Maxwell.
Explanation:
Kirchhoff's circuit laws are two equalities that deal with the current and potential difference in the lumped element model of electrical circuits. They were first described in 1845 by German physicist Gustav Kirchhoff. This generalized the work of Georg Ohm and preceded the work of James Clerk Maxwell.
28. 1. Stoichiometry is based on the law of A. Constant mole ratios C. Conservation of energy B. Avogadro's constant D. Conservation of mass
Answer:
D. Conservation of mass
Explanation:
Stoichiometry is founded on the law of conservation of mass where the total mass of the reactants equals the total mass of the products, leading to the insight that the relations among quantities of reactants and products typically form a ratio of positive integers
29. he developed an atomic theory based on law of conservation of mass and law of constant composition
Answer:
It's John Dalton.
30. The first law of thermodynamics is the restatement of what conservation principle?A.The law of conservation of massB.The law of conservation of momentumC.The conservation of chargesD.The law of conservation of heat
Answer:
B. The law of conservation of momentum
Explanation:
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