Question

0.0020 has
significant figures
a. 4
b. 2
C. 3
d. 1​

Answer 1

Answer:

2

Step-by-step explanation:

As we know zeroes only after a non zero digit and after decimal and zeroes between any two non zero digits are significant.

Therefore, option B is correct.

hope this will help

thank you

Answer 2

Answer:

b) 2

Step-by-step explanation:

For numbers with decimal points, zeros to the right of nonzero digits are significant.