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Irina-Kira [14]
3 years ago
7

Headlights, signal lights, and taillights exist so you can ___?

SAT
2 answers:
mart [117]3 years ago
8 0
Be safe ? I
Not sure either sorry
Liono4ka [1.6K]3 years ago
4 0
See? i am not sure if it’s right, sorry if it is not!!!
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According to omh's law, voltage divided by what is equal to resistance
9966 [12]
According to Ohm's law, Voltage divided by "Current" is equal to resistance.

R = V / I

Hope this helps!
4 0
3 years ago
How many electrons pass through a 20-ohms resistor in 10 min if there is a potential drop of 30 volts across it?
tangare [24]

The number of electrons passes through 20 ohms resistor in 10  minutes is 5.625e+21.

<h3>What is a resistor?</h3>

In an electronic circuit, a resistor is an electrical component that limits or regulates the flow of electrical current.

Given, the resistance is 20 ohms.

The potential difference is 30 volts

Time is 10 minute

By the formula of current

\rm I = \dfrac{30}{20} = 1.5 \;C/s

The charge flowing through the resistor is 1.5 C/s

1 electron charge is 1.6e+19

Now, the number of electrons passing through a 20 ohms resistor is

\dfrac{1.5}{1.6e+ ^2^1} = 0.9375e+^1^9

In 10 minutes

0.9375e+^1^9 \times 60 \times 10 = 5.625e+^2^1

Thus, the number of electrons passes through 20 ohms resistor in 10  minutes is 5.625e+21.

Learn more about a resistor

brainly.com/question/24297401

#SPJ1

5 0
1 year ago
What is the length of line segment dc? 5 units 7 units 11 units 13 units.
geniusboy [140]

Answer:

13

Explanation:

6 0
2 years ago
Read 2 more answers
In viewing a chemical equation, how do you determine the ratios that relate reactants and products? a) from the amounts of react
Oksanka [162]

Answer:

A

Explanation:

7 0
2 years ago
Point z is the incenter of δsrt. What is mztb? 24° 31° 35° 62°.
elena-s [515]

Answer:

The line from an incenter to a vertex bisects the angle that is produced there. You probably notice this in angle ASB and angle ARC. Therefore, angle ZTB is going to be equal to half of the angle measure of BTC. We can do the following:

24+24+35+35+x+x=180 (x represents the two angles in angle BTC when they are bisected)

simplifies to

2x+118=180

Solving for x, we get that x=31.

So angle ZTB=31.

Explanation:

hope this hlpsmark me brainleist

8 0
2 years ago
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