If you have a string of lights and one light that goes out but the others stay lit, which type of circuit do you have?

Mathematics

2 answers:

Molodets [167]3 years ago

5 0

Answer:

Series

Step-by-step explanation:

It is a series connection. Your house wiring is parallel. If one light bulb goes out in your house, the others remain on. In a series connection, if one goes, they all do. There is no such thing as a broken connection. Some series circuits are built so that when one light goes out, its base shorts, but that is not the expected answer.

trapecia [35]3 years ago

3 0

Answer:

parallel

Step-by-step explanation:

Are you sure this is math dude... but I still answered it for you! good night!

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2 years ago

A rectangle has perimeter 28cm. Its area is 42sq.cm. Determine the dimensions of the rectangle. Include a diagram in your soluti

yawa3891 [41]

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The question gives:

Perimeter=28cm

Area= 42 cm²

If the perimeter is the sum of all sides of the rectangle, you have:

Perimeter= 2b+2h=28

If the area of the rectangle is 42cm², you have:

Area=bh=42 cm²

You can write a system of linear equations.

2b+2h=28 (1)

bh=42 (2)

From equation 2, you have $b=\frac{42}{h}$ . Then, you can replace it in equation 1.