NEET Physics SI Units MCQ Question
Which of the following combinations about SI units is correct?
The SI unit for length is meter, and the unit for time is second.
The SI unit for mass is gram, and the unit for solid angle is radian.
The SI unit for temperature is Kelvin, and the unit for plane angle is degree.
The SI unit for energy is calorie, and the unit for length is kilometer.
Correct Answer
Detailed Explanation
According to the provided NCERT context, the SI unit for length is indeed the meter, and the unit for time is the second. Other options contain inaccuracies regarding the SI units.
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