Units and Measurements Sample Questions for Class 11
Question 1
How many significant figures are there in 0.0003 cm?
A. 2
B. 1
C. 3
D. 4
Question 2
Which of the following measures of mass has 3 significant figures?
A. 0.006 g
B. 6.005 g
C. 6.05 g
D. 6.050 g
Question 3
What is the SI unit of magnetic flux?
A. tesla
B. volt
C. amperes/second
D. weber
Question 4
How many significant figures are there in 9000?
A. 1
B. 2
C. 3
D. 4
Question 5
How many significant figures are there in 0.00603?
A. 2
B. 1
C. 4
D. 3