Q.

Consider the following statements
1. All plane angles are measured in radian.
2. All the solid angles are measured in steradian.
3. Solid angle is measured in steradian.
Which of the statement(s) given above is/are correct ?
(a)only 1
(b)only 3
(c)2 and 3
(d)1, 2 and 3 Right sign
Details:NA

Comments

No comment yet.

copyright 2014-2018 This site is powered by sNews | Login