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3 years ago

What major advantage does a parallel circuit have over a series circuit? plz Answer ASAP

2 answers:

4 0

A parallel circuit has more than one current path between the battery terminals. If one path becomes blocked or cut, then current continues to flow through the other [one or more] paths. This may be an advantage in some types of circuits ... for example, in a string of Christmas-tree lights.

NOTE: If you have a list of choices and you have to select the 'correct' or 'best' choice, but you decide to just dump the question onto Brainly and get the answer from somebody else, you have to realize that nobody else can help you choose the correct one if you don't let them see what the choices <em>are.</em> The list of choices is a PART of the question. When you post the question for other people to see, you've GOT TO post the choices too.

IceJOKER [234]3 years ago

3 0

it is easier to connect cpts by going across the in parllel rather than breaking a conn and reforming it

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Newton's first law of motion gives the concept of force moment

Furkat [3]

Answer:

Hey there

Where trying to say that:

Newton's first law gives the concept of force and momentum?

That's false if that's is what you said.

Newton's first law tells us that objects in motion will remain in motion and objects at rest will remain at rest.

Newton's second law gives us the concept of force and momentum.

6 0

3 years ago

An automobile accelerates uniformly from a speed of 60 km/hr (16.67 m/s) to a speed of 80 km/hr (22.2 m/s) in 5 s. Determine the

monitta

Answer:

The acceleration is $1.106\ m/s^2$ and the distance covered is 97.17 m.

Explanation:

Given that,

Initial speed of an automobile, u = 60 km/hr = 16.67 m/s

Final speed of an automobile, v = 80 km/hr = 22.2 m/s

Time, t = 5 s

We need to find the acceleration of the car and the distance traveled in this 5 sec interval. Let a is the acceleration. Using the definition of acceleration as :

$a=\dfrac{v-u}{t}\\\\a=\dfrac{22.2-16.67}{5}\\\\a=1.106\ m/s^2$

Let d is the distance covered. Using the third equation of motion to find it as follows :

$v^2-u^2=2as\\\\s=\dfrac{v^2-u^2}{2a}\\\\s=\dfrac{(22.2)^2-(16.67)^2}{2\times 1.106}\\\\s=97.17\ m$

So, the acceleration is $1.106\ m/s^2$ and the distance covered is 97.17 m.

7 0

3 years ago

This is an essay don't make it to long but please help its science

lawyer [7]

In astronomy circumpolar constellations are those ones which never set from viewer's perspective like ursa minor, cassiopiea etc.

Because of the rotation of the Earth and its orbit around the Sun, we divide the stars and constellations into two groups. Some stars and constellations never rise nor set, and they are called circumpolar. All the rest are divided into seasonal stars and constellations. Which stars and constellations will be circumpolar and which seasonal depends on your latitude.

8 0

4 years ago

Read 2 more answers

An element's atomic number is 45. How many protons would an atom of this element have?

kaheart [24]

It would have 45 protons, as the atomic number is equivalent to the amount of protons

3 0

4 years ago

Read 2 more answers

Set up a parallel circuit with three resistors. Set up the battery to be 9 V, one resistor at 10 Ohms, the other at 21 Ohms, and

valina [46]

In a parallel circuit, the equivalent resistance is the reciprocal of (the sum of the individual reciprocals).

1/R = 1/10 + 1/21 + 1/13

1/R = 0.225 mhos

R = 4.45 ohms

I = V / R

The total current out of the battery is

I = (9v)/(4.45ohms)

I = 2.02 Amperes

As the total current leaves the battery, it splits into 3 paths, and each resistor gets part of it. The 10ohm resistor gets the most current; the 21ohm resistor gets the least current. After flowing through the resistors, the 3 currents join and add up to 2.02 Amperes again, and the same current returns to the battery.

Each resistor has the same 9v of EMF across it.

4 0

3 years ago