3 years ago

What is the definition of a neutron?

2 answers:

6 0

Answer:

According to Oxford dictionary neutron is a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.

Fudgin [204]3 years ago

3 0

Answer:

neutron is a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.

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To maintain your body temperature your body converts chemical potential energy into thermal energy true or false

max2010maxim [7]

It's is True that your body temperature your body converts chemical potential energy into thermal energy

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A 2.0-kg block is on a perfectly smooth ramp that makes an angle of 30° with the horizontal. (a) What is the block’s acceleratio

lukranit [14]

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The forces that do non-zero work on the block are gravity and normal reaction force

Explanation:

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2 years ago

Calculate the strength and direction of the electric field 300 mm to the right of a -200 C electric

Norma-Jean [14]

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3 years ago

What is mean by combination reaction ?

mrs_skeptik [129]

$\underline{\purple{\large \sf Combination \: reaction :-}}$

Those reaction in which two or more substances combine to form a one new substance are called Combination reaction

In this reaction, We can add :

Two or more elements can combine to form a compound.
Two or more compounds can combine to from a one new compound.
An element and a compound can combine to form a new compound.

$\underline{\green{\large \sf For\: example :}}$

$\sf 2H_{2} + O_{2} \: \underrightarrow{Combination} \: 2H_{2}o$

In this, Hydrogen is an element and Oxygen is another element. Both are combined to form compound 'Hydrogen oxide'. Hydrogen oxide is commonly known as water.

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2 years ago

Can a plane mirror produce a real image? Explain.

Komok [63]

I don't think so, because in order to produce an image, you need a surface behind the mirror. The light will hit the mirror, then it will bounce it back in your eyes and you see the image.

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2 years ago