The size of particles being studied in ‘nano-technology’ is about
[amp_mcq option1=”1 Å – 10 nm” option2=”1 – 100 nm” option3=”1 – 50 µ” option4=”1 mm – 10 mm” correct=”option2″]
This question was previously asked in
UPSC CDS-1 – 2021
The size of particles being studied in ‘nano-technology’ is about
[amp_mcq option1=”1 Å – 10 nm” option2=”1 – 100 nm” option3=”1 – 50 µ” option4=”1 mm – 10 mm” correct=”option2″]