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The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]
- a)0.4
- b)40
- c)400
- d)0.04
Correct answer is option 'B'. Can you explain this answer?
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The density of material in CGS system of units is 4g/cm3. In a system ...
In CGS system,
The unit of mass is 100g and unit of length is 10 cm, so
density = 
= 40 unit
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The density of material in CGS system of units is 4g/cm3. In a system ...
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The density of material in CGS system of units is 4g/cm3. In a system ...
Given:
Density in CGS system = 4 g/cm³
We need to find the value of density in a system where the unit of length is 10 cm and the unit of mass is 100 g.
Let's convert the given density into the new system:
Density in CGS system = 4 g/cm³
Now, let's convert the mass unit to the new system:
1 g = 100/100 g (since the mass unit in the new system is 100 g)
1 g = 1 g
So, the mass unit remains the same in the new system.
Next, let's convert the length unit to the new system:
1 cm = 10/10 cm (since the length unit in the new system is 10 cm)
1 cm = 1 cm
So, the length unit remains the same in the new system.
Now, let's calculate the density in the new system:
Density in the new system = (Density in CGS system) x (Conversion factor for mass) / (Conversion factor for length)
Density in the new system = (4 g/cm³) x (1 g/100 g) / (1 cm/10 cm)
Simplifying,
Density in the new system = (4/100) g/cm³ x 10/1 cm/10 cm
Density in the new system = (4/100) g/cm³ x 10/1
Density in the new system = 4 g/cm³ x 10/1
Density in the new system = 40 g/cm³
Therefore, the value of density in the new system is 40 g/cm³.
Hence, the correct answer is option B) 40.
Density in CGS system = 4 g/cm³
We need to find the value of density in a system where the unit of length is 10 cm and the unit of mass is 100 g.
Let's convert the given density into the new system:
Density in CGS system = 4 g/cm³
Now, let's convert the mass unit to the new system:
1 g = 100/100 g (since the mass unit in the new system is 100 g)
1 g = 1 g
So, the mass unit remains the same in the new system.
Next, let's convert the length unit to the new system:
1 cm = 10/10 cm (since the length unit in the new system is 10 cm)
1 cm = 1 cm
So, the length unit remains the same in the new system.
Now, let's calculate the density in the new system:
Density in the new system = (Density in CGS system) x (Conversion factor for mass) / (Conversion factor for length)
Density in the new system = (4 g/cm³) x (1 g/100 g) / (1 cm/10 cm)
Simplifying,
Density in the new system = (4/100) g/cm³ x 10/1 cm/10 cm
Density in the new system = (4/100) g/cm³ x 10/1
Density in the new system = 4 g/cm³ x 10/1
Density in the new system = 40 g/cm³
Therefore, the value of density in the new system is 40 g/cm³.
Hence, the correct answer is option B) 40.
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The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer?
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The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer?.
The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The density of material in CGS system of units is 4g/cm3. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be [2011M]a)0.4b)40c)400d)0.04Correct answer is option 'B'. Can you explain this answer?.
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