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mylen [45]
4 years ago
6

Some metals have a molecular structure that makes them good conductors. Explain how understanding this relationship can help eng

ineers make more powerful batteries
Physics
2 answers:
vitfil [10]4 years ago
8 0

Answer:

Explanation:

Metals are good conductor of electricity, because as per there structure they have free electrons which help them to move freely within the metal thus helps to maintain a good flow of electricity.

This theory has really helped engineers especially for making powerful batteries. As good batteries means amount of electricity drawn from it will be great and that too for longer time.

Hence such metals are used to make batteries that has more number of free electrons and thus can contribute to generate more electricity.

Brums [2.3K]4 years ago
5 0

Good conductors can give us more electrical energy. Advanced batteries today use ion charges for the batteries.

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Answer:

The acceleration of the box is 1.125 m/s² towards right.

Explanation:

Mass of the box, m=4 kg

Force acting towards right, F=5.6 N

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Let the acceleration be a m/s².

Now, net force acting on the box towards right is given as:

F_{net}=F-f=5.6-1.1=4.5\textrm{ N}

From Newton's second law of motion,

F_{net}=ma\\4.5=4a\\a=\frac{4.5}{4}=1.125\textrm{ }m/s^2

Therefore, the acceleration of the box is 1.125 m/s² towards right.

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