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kompoz [17]
3 years ago
13

The magnetic force of a magnet is stronger at its poles than in the middle. true or false

Physics
2 answers:
earnstyle [38]3 years ago
8 0

The magnetic field of a bar magnet is strongest at either pole of the magnet. It is equally strong at the north pole when compared with the south pole. The force is weaker in the middle of the magnet and halfway between the pole and the center.

Oliga [24]3 years ago
4 0

\textbf{ {\huge \text{Hello there! :)}}}

<em>I'm glad to be helping you today!</em>

\textbf{\huge \text{ \mathfrak{Answer:} }}

The Correct Answer is True

{\huge \text{ \textbf{Explanation:}}}

The magnetic force of a magnet have the same magnitude on the south and north pole, this is the place for the strongest magnetic force because the field lines are closer together. Then, the weaker magnetic force is in the middle where the field lines are further apart.

-Good Luck with your Assignment!

-Thanks for choosing Brainly!

-InLoveWithNature-

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14
romanna [79]

Answer: 0.00068 N

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6 0
3 years ago
Force F acts between two charges, q1 and q2, separated by a distance d. If q1 is increased to twice its original value and the d
Step2247 [10]
Okay, haven't done physics in years, let's see if I remember this.

So Coulomb's Law states that F = k \frac{Q_1Q_2}{d^2} so if we double the charge on Q_1 and double the distance to (2d) we plug these into the equation to find

<span>F_{new} = k \frac{2Q_1Q_2}{(2d)^2}=k \frac{2Q_1Q_2}{4d^2} = \frac{2}{4} \cdot k \frac{Q_1Q_2}{d^2} = \frac{1}{2} \cdot F_{old}</span>

So we see the new force is exactly 1/2 of the old force so your answer should be \frac{1}{2}F if I can remember my physics correctly.

9 0
4 years ago
Read 2 more answers
A shoe has a length of 11 inches. Which unit conversion fraction should you use to find the length in centimeters?
valkas [14]
1 inch = 2.54cm. 11*2.54 = 27.94cm. You would use multiplication. Hope this helps!! Can I get brainliest pls
6 0
3 years ago
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Melissa drove 240 miles in 6 hours. what was melissa's speed in miles per hour?
Phoenix [80]

Answer:

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Explanation:

240:6=60

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The host says during the video that her interests during middle school were?
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Explanation:

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