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The question of mass and weight
ابن عز- عدد المساهمات : 194
نقاط : 244
تاريخ التسجيل : 2009-07-11
العمر : 26
الموقع : نائب رائيس الموقع
ربا محمد حسن محمد ابراهيم- عدد المساهمات : 31
نقاط : 75
تاريخ التسجيل : 2009-11-02
العمر : 26
الموقع : فن العلوم
1-What are the types of unit of mass?
The answer:
1-Balance scale 2-Sensitive two – Arm scale
3-One - arm digital scale. 4-One - arm with pointer.
2-What is the Definition of mass?
It is the amount of matter in an object.
________________________________
The weights
What is the definition of weight?
It is the force with which a body is attracted to the earth.
What are the tools of unit of weight?
1-gram 2-killogram
________________________
The Newton
1-What is definition of Newton? 1-the measuring unit of weight .
The answer:
1-Balance scale 2-Sensitive two – Arm scale
3-One - arm digital scale. 4-One - arm with pointer.
2-What is the Definition of mass?
It is the amount of matter in an object.
________________________________
The weights
What is the definition of weight?
It is the force with which a body is attracted to the earth.
What are the tools of unit of weight?
1-gram 2-killogram
________________________
The Newton
1-What is definition of Newton? 1-the measuring unit of weight .