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balu736 [363]
3 years ago
14

What is a magnet?just the basic definition ​

Physics
2 answers:
AleksAgata [21]3 years ago
8 0

Answer:

it is any substances the produces a magnetic field which attracts or repels objects.(basically)

attashe74 [19]3 years ago
5 0

Answer:

A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc. and attracts or repels other magnets.

Explanation:

please mark me as the brainliest please please

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As a vector, displacement has which qualities? magnitude only, direction only, magnitude and direction, neither magnitude or dir
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In physical science, there are two types of quantity: scalar and vector. While scalar quantities only include the magnitude, vector quantities include both the magnitude and the direction. Displacement is an example of vector quantities. Therefore, it includes magnitude and direction. 
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Is electricity matter
anastassius [24]

Answer:

Yes it is

Explanation:

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2 kg and 3 kg objects slide together, and then they break apart. If the final velocity of 2 kg is 10 m/s,
lara [203]

Answer:

P = (2 + 3) * V       where V is their initial speed  (total momentum)

P = 2 * 10 + 3 * Vx     where Vx here would be V3

If the initial momentum is not known how can one determine the final velocity of the 3 kg obj.

Also work depends on the sum of the velocities

W (initial) = 1/2 (2 + 3) V^2     the initial kinetic energy

W (final) = 1/2 * 2 * V2^2 + 1/2 * 3 * V3^2

It appears that more information is required for this problem

8 0
3 years ago
PLEASE ANSWER! WILL MARK BRAINLIEST!
KatRina [158]
The answer is a Mid-Ocean ridge.
5 0
3 years ago
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PLS ANSWER FAST WILL GIVE BRAINLEST!!!
dexar [7]

Answer:

2500 Newtons

Explanation:

If force equals the mass × acceleration then all should be quite simple

25kg is the mass of your car

100 m/s/s is the acceleration of you car

25kg • 100m/s/s = 2500 Newtons

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2 years ago
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