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abruzzese [7]
3 years ago
11

Explain what causes something to be a magnet

Physics
2 answers:
tiny-mole [99]3 years ago
7 0
You have a positive and negative side to a magnet

If the positive and negative side touch they will connect but if negative and negative touch they would repeal
Luden [163]3 years ago
6 0
Magnetism is the force exerted by magnets when they attract or repel each other. Magnetism is caused by the motion of electric charges. Every substance is made up of tiny units called atoms. Each atom has electrons, particles that carry electric charges.
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Scientists use theories to explain these things

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What is the difference between light energy and heat energy​
MrRissso [65]

ANSWER:

What is the difference between heat and light? - Physics Stack ... Heat and light are different but they are both forms of energy. Heat is a form of kinetic energy contained in the random motion of the particles of a material. Light is a form of electromagnetic energy. As with other forms of energy, heat energy can be transformed into light energy and vice versa.

4 0
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A spaceship starting from a resting position accelerates at a constant rate of 9.8 m/s. How far will the spaceship travel if its
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300 000 0 squared = 2 x 9.8 distance

KINEMATICS

Uniform or constant motion in a straight line (rectilinear). Speed or velocity constant and/or acceleration constant. If motion is up and down and/or has an up and down component then acceleration omn earth will be g. g is about 10m/s/s.


speed = distance/time

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v=u+at

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3 0
3 years ago
Sound is a disturbance that travels through a medium as a
Vinvika [58]

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5 0
3 years ago
Three rocks, each of varying mass and volume, are released from a window at the same time. The window is at height h above the g
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Because the objects fall under the same constant acceleration, they will hit the ground at the same speed.

4 0
3 years ago
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