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Gennadij [26K]
3 years ago
15

Explain the mathematical equation for KVL (The voltage of a circuit through each component in that circuit is proportional to th

e resistance).
Physics
1 answer:
deff fn [24]3 years ago
6 0

Explanation:

Kirchhoffs Voltage Rule, or KVL, explains that "the overall voltage throughout the circuit in any closed loop network is equal to the sum of all voltage decreases inside the same loop" which is equivalent to zero. In other words, the mathematical sum of all within the loop voltages must be equal to zero.

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Magnetite and quartz

Explanation:

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3 years ago
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In case of collision of objects in two dimensions which statement is true after the collision?
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The correct answer to the question is : C) The horizontal momentum and the vertical momentum are both conserved. 

EXPLANATION :

Before coming into any conclusion, first we have to understand the law of conservation of momentum.

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Hence, during any type of collision, the total momentum is always conserved.

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Answer:

Explanation:

2as=vf^2-Vi^2

vf=30 m/s

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s=(30)²-(0)²/2*9.8

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4 0
2 years ago
an ice sheet 5m thick covers a lake that is 20m deep. at what is the temperature of the water at the bottom of the lake?
muminat

Answer:

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6 0
3 years ago
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Answer:

I = 0.09[amp] or 90 [milliamps]

Explanation:

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where:

V = voltage [V]

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R = resistance [ohm]

Now, we replace the values of the first current into the equation

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Then we have that the resistance is doubled so we have this new equation:

V = I*(2R) (2)

The voltage remains constant therefore 1 and 2 are equals and we can obtain the current value.

V = V

0.18*R = I*2*R

I = 0.09[amp] or 90 [milliamps]

7 0
3 years ago
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