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BlackZzzverrR [31]
3 years ago
7

18.There is no battery in this simulation. Move the magnet with the N pole toward the loops (coils) connected to the light bulb

until the N pole barely passes the loops. What happens to the light bulb? (2 points)
Mathematics
1 answer:
astraxan [27]3 years ago
7 0

Answer:

Step-by-step explanation:

Whenever a magnetic field linked to loop changes, the current is induced in the loop which sequentially opposes the cause of change in magnetic flux. So whenever the magnet moves towards and away from the loop then it causes the current to induce in the loop to oppose the change in magnetic flux by effectively creating a similar pole that is coming towards the loop.

For example, if the magnet north pole is coming towards loops then it effectively creates a north pole in front of the magnet.

So flow of current will glow the light bulb.

               

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vfiekz [6]

Answer:

Line 1 is y=-x-2

Line 2 is y=-\frac{1}{5}x+2

Slope of Line 1 is -1 Slope of Line 2 is -\frac{1}{5}

Y-intercept of Line 1 is -2 and Y-Intercept of Line 2 is 2

Following statements true: 1, 2, 4

Step-by-step explanation:

6 0
2 years ago
gary mixes a solution using two types of concentration of sale: .70 gallons of 5% and .30 gallons of 22% salt. what is the conce
wolverine [178]

Answer:

10.1%

Step-by-step explanation:

The first thing we should do is calculate the total volume of the solution when mixing them would be:

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5 0
3 years ago
Complete the equation of the line through (-6,5) and<br> (-3, -3).<br> Use exact numbers.
Arada [10]

Answer:

24

Step-by-step explanation:

6 0
3 years ago
In a random sample of 200 cars of a particular model,
Aleks04 [339]

By using proportions, We expect 150 defects out of the 10,000 cars if the 3 defects out of the 200 cars sampled is representative of all 10,000 cars.

Option A is correct.

First, let's set up the proportions.

A proportion is an equation in which two ratios are set equal to each other.

We have 3/200 cars with defects and we want to know X for X/10000.

So 3/200 = X/10000

Now solve for X.

3/200 = X/10000

X = \frac{3}{200} \times 10000

X = 150

So the answer is: We expect 150 defects out of the 10,000 cars if the 3 defects out of the 200 cars sampled is representative of all 10,000 cars.

Option A is correct.

Find out more information about proportions here

brainly.com/question/11609816

#SPJ4

8 0
2 years ago
Which is greater 8/10 or 80/100
balandron [24]
They are equal because of you simplify 80/100 by dividing by 10 u get 8/10
6 0
3 years ago
Read 2 more answers
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