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प्रश्न
The solid angle is measured in _______.
रिकाम्या जागा भरा
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उत्तर
The solid angle is measured in Steradian.
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Base Quantities and Units
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संबंधित प्रश्न
Electric current is a ______ quantity
The coldness or hotness of a substance is expressed by _______.
Temperature is a measure of total kinetic energy of the particles in a system.
Match the following.
| Temperature | Closeness to the actual value |
| Plane angle | Measure of hotness or coldness |
| Solid angle | Closeness to two or more measurements |
| Accuracy | Angle formed by the intersection of three or more planes |
| Precision | Angle formed by the intersection of two planes |
Give the name of the instrument used for the measurement of temperature.
Name the three scales of temperature.
Define – mole.
What are the differences between plane angle and solid angle?
How many base quantities are there?
Mention the SI unit of luminous flux.
