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प्रश्न
Angle formed at the top of a cone is an example for ‘plane angle’
विकल्प
True
False
MCQ
सत्य या असत्य
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उत्तर
Angle formed at the top of a cone is an example for ‘plane angle’- True.
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संबंधित प्रश्न
Luminous intensity is the intensity of ______
The solid angle is measured in _______.
One mole of a substance contains _______ atoms or molecules.
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 |
Consider the statement given below and choose the correct option.
Assertion: Radian is the unit of solid angle.
Reason: One radian is the angle subtended at the center of a circle by an arc of length equal to its radius.
Name the three scales of temperature.
What do you mean by luminous intensity?
What is electric current?
Temperature is a measure of total ______ of the particles in a system.
Mention the SI unit of luminous flux.
