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प्रश्न
Select the correct alternative:
lO mm is equal to
विकल्प
1cm
1m
10dm
10cm
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उत्तर
1cm
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संबंधित प्रश्न
Write true or false for a given statement.
The density of water is maximum at 4°C.
Select the correct alternative
The density of aluminium is 2.7 g cm-3 and of brass is 8.4 g cm-3. For the same mass, the volume of:
Select the correct alternative
A block of wood of density 0.8 g cm-3 has a volume of 60 cm3. The mass of block will be :
How does the density of water changes when it is heated from 4°C to 10°C ?
State two characteristics of a unit.
Physical quantities are classified into ______ type.
The magnitude of a physical quantity consists of ______.
Match the following:
| Column I | Column II | |
| 1. | FPS | Metre, kilogram, and second |
| 2. | CGS | Foot, pound, and second |
| 3. | MKS or SI | centimeter, gram, and second |
Match List I with List II.
| List I | List II | ||
| A. | Torque | I. | Nms-1 |
| B. | Stress | II. | J kg-1 |
|
C. |
Latent Heat | III. | Nm |
|
D. |
Power | IV | Nm-2 |
Choose the correct answer from the options given below:
The density of a material in SI unit is 128 kg m-3. In certain units in which the unit of length is 25 cm and the unit of mass is 50 g, the numerical value of density of the material is _____.
