The density of wood is 0.5gm/cc in the CGS system of units. The corresponding value in MKS units is :

1. 500

2. 5

3. 0.5

4. 5000

Subtopic:  Dimensions |
 60%
From NCERT
PMT - 1983
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Which is the correct unit for measuring nuclear radii

1. Micron

2. Millimetre

3. Angstrom

4. Fermi

Subtopic:  Dimensions |
 54%
From NCERT
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Volt/metre is the unit of 

1. Potential

2. Work

3. Force

4. Electric field intensity

Subtopic:  Dimensions |
 64%
From NCERT
PMT - 1984
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The unit of self inductance of a coil is 

1. Farad

2. Henry

3. Weber

4. Tesla

Subtopic:  Dimensions |
 63%
From NCERT
PMT - 1983
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Henry/ohm can be expressed in 

1. Second

2. Coulomb

3. Mho

4. Metre

Subtopic:  Dimensions |
PMT - 1987
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The velocity of a particle depends upon as v=a+bt+ct2; if the velocity is in m/sec, the unit of a will be 

1. m/sec

2. m/sec2

3. m2/sec

4. m/sec3

Subtopic:  Dimensions |
 75%
From NCERT
PMT - 1990
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One million electron volt (1MeV) is equal to 

1. 105eV

2. 106eV

3. 104eV

4. 107eV

Subtopic:  Dimensions |
 74%
From NCERT
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Ergm1 can be the unit of measure for 

1. Force

2. Momentum

3. Power

4. Acceleration

Subtopic:  Dimensions |
 52%
From NCERT
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Which of the following represents a volt :

1. Joule/second

2. Watt/Ampere

3. Watt/Coulomb

4. Coulomb/Joule

Subtopic:  Dimensions |
 54%
PMT - 1990
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Kilowatthour is a unit of 

1. Electrical charge

2. Energy

3. Power

4. Force

Subtopic:  Dimensions |
 56%
From NCERT
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