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प्रश्न
Angle formed at the top of a cone is an example for ‘plane angle’
पर्याय
True
False
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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
Electric current is a ______ quantity
Luminous intensity is the intensity of ______
The coldness or hotness of a substance is expressed by _______.
Consider the statement given below and choose the correct option
Assertion: Electric current, amount of substance, luminous intensity are the fundamental physical quantities.
Reason: They are independent of each other.
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.
Give the name of the instrument used for the measurement of temperature.
Define – mole.
What is electric current?
Assertion: Radian is the angle subtended at the center of a circle by an arc whose length is equal to the radius of the circle.
Reason: 1 radian = `180/π`
How many base quantities are there?
