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महाराष्ट्र स्टेट बोर्डएचएससी विज्ञान (सामान्य) ११ वीं कक्षा
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पाठ्यक्रम

Choose the correct option. A light year is a unit of ______. - Physics

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प्रश्न

Choose the correct option.

A light year is a unit of ______.

विकल्प

  • Time

  • Mass

  • Distance

  • Luminosity

MCQ
रिक्त स्थान भरें

उत्तर

A light year is a unit of distance.

shaalaa.com
Introduction of Units and Measurements
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
Q 1. (iii)
अध्याय 1: Units and Measurements - Exercises [पृष्ठ १४]

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बालभारती Physics [English] 11 Standard Maharashtra State Board
अध्याय 1 Units and Measurements
Exercises | Q 1. (iii) | पृष्ठ १४

संबंधित प्रश्न

Which of the following is the most precise device for measuring length:

  1. a vernier callipers with 20 divisions on the sliding scale
  2. a screw gauge of pitch 1 mm and 100 divisions on the circular scale
  3. an optical instrument that can measure length to within a wavelength of light?

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