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Alexxandr [17]
3 years ago
14

Which shows the pieces after the magnet is cut?

Physics
1 answer:
Ksivusya [100]3 years ago
7 0

Answer:

NS/NS

Explanation:

If we cut a bar of magnet in half pieces according to the question given below, then the magnet will show NS/NS that is the north-south because the smaller pieces of the magnet will become a small magnet with the same property -carrying both the poles , north pole as well as south pole.The poles will not be separated.

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if a ball is released from a height 80cm how long would it take the ball to reach the ground when g= 10m per seconds​
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Answer:

The ball took 0.4 seconds

Explanation:

» From the second newton's equation of motion.

{ \boxed{ \tt{s = ut +  \frac{1}{2} {gt}^{2}  }}}

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Please answer :( gravity question for science
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The two forces acting on your body are the weight and the normal  force

Explanation:

As you sit on your chair in front of the computer, there are 2 forces acting on you:

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We can apply Newton's second law to this situation; the law states that the net force acting on an object is equal to the product between the mass of the object and its acceleration:

\sum F = ma

where

\sum F is the net force

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we also know that your body is at rest, so the acceleration is zero:

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This means that the net force is zero, and therefore:

\sum F = 0 =N-mg\\\rightarrow N = mg

Learn more about Newton's second law of motion:

brainly.com/question/3820012

#LearnwithBrainly

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