One micron is equal to –
- A1/10 mm
- B1/100 mm
- C1/1000 mm
- D1/10,000 mm
Show answer and explanation
Correct answer: (c) 1/1000 mm
Explanation
A micron (micrometre, μm) is 10⁻⁶ m. Since 1 mm = 10⁻³ m, 1 micron = 10⁻³ mm = 1/1000 mm.
Correct answer: (c) 1/1000 mm
A micron (micrometre, μm) is 10⁻⁶ m. Since 1 mm = 10⁻³ m, 1 micron = 10⁻³ mm = 1/1000 mm.