1.6 × 1.6 × 1.6 - 1.5 × 1.5 ×1.5 / 1.5 × 1.5 + 1.5 × 1.6 + 1.6 × 1.6 ?
A0.01
B10
C2.40
D0.1
A0.01
B10
C2.40
D0.1
Related Questions:
A Student focuses a sharp image of sun using a spherical mirror on a sheet of paper, which starts to burn after some time. Which of the following statement/statements about the mirror is/are correct?
a) It is concave spherical mirror
b) It is positive focal length
c)It is a converging mirror