Choose the correct measurement in the following:
A. A nanometre is one billionth of a metre
B. One tenth of a metre
C. One hundredth of a metre
D. One thousandth of a metre.
Answer:A
Choose the correct measurement in the following:
A. A nanometre is one billionth of a metre B. One tenth of a metre C. One hundredth of a metre D. One thousandth of a metre.