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Elena L [17]
4 years ago
15

An electrician is creating a wiring plan for a small house. He needs to create a plan that will allow the homeowners to turn off

lights in one room without turning off the lights in another. What should he do to assure that each room's lights function independently of one another?
Question 21 options:

He should wire each room in series with the next.


He should wire each room in parallel with the next.


He should make sure each room's lights provide the same resistance.


He should wire the room with the most lights directly to the circuit breaker box.
Physics
2 answers:
Valentin [98]4 years ago
6 0
I think its B. sorry if wrong

Firlakuza [10]4 years ago
5 0

Answer:

B.) He should wire each room in parallel with the next.

Explanation:

The correct answer is he should wire each room in parallel with the next. Parallel circuits are branched to allow one branch to open without removing power to the other branches.

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Which soil horizon is located closest to the earth's crust?
Pachacha [2.7K]

Answer: O horizon

Horizons refers to the distinct layers of soil lying parallel to the earth surface. Horizons develop as a result of soil formation. Soil forms as a result of weathering or rocks and addition of organic matter from the decomposition of plant and animal waste. Each horizon differs from the others on the basis of color, texture, type of particles present in the soil, type of minerals present and amount of organic matter present in the soil.

O horizon is the soil horizon that is located closest to the earth's crust. This horizon consist of undecayed or partially decayed animal and plant waste like shedded leaves, bark, animal skin and feces. As, the matter remains undecomposed, therefore, this horizon consists of low amount of organic matter and it is less fertile for plant growth.  

7 0
3 years ago
Read 2 more answers
A model rocket has an acceleration of 12 m/s2. A net force of 18 N is acting on the rocket. What is the mass of the rocket? its
larisa86 [58]

Answer:

C.) 1.5 kg

Explanation:

Start with the equation:

F_n_e_t=ma

Plug in what you know, and solve:

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Find matching soluation:

C.) 1.5 kg

5 0
2 years ago
The higher the amplitude of the wave, the greater its intensity and the greater its loudness.
lyudmila [28]
True,when you turn the volume up on your  television , you're actually turning up the amplitude<span>!

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4 0
3 years ago
What is the area of the parallelogram?<br>square units​
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The area is the length times the height so A= bh ...?
3 0
3 years ago
A truck on the freeway originally moving at 6.6 meters/second accelerates uniformly with acceleration a = 2.8 meters/second2 for
Sonja [21]

Answer:

139.514 metres

Explanation:

Initial velocity of the truck = 6.6 m/s

Acceleration of the truck = 2.8 m/s^2

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Therefore we use the formula,

s = ut + 1/2 at^2

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3 years ago
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