The mass of an object is a measure of the object's inertial property, or the amount of matter it contains. The weight of an object is a measure of the force exerted on the object by gravity, or the force needed to support it. The pull of gravity on the earth gives an object a downward acceleration of about 9.8 m/s2.

7 0

2 years ago

Uses of carbon dioxide.

andrey2020 [161]

Answer:

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Explanation:

used in fire extinction, blasting rubber, foaming rubber and plastic

6 0

3 years ago

Rutherford's alpha particle scattering experiment was responsible for the discovery of​

Rutherford's alpha particle scattering experiment was responsible for the discovery of