Question

name the SI unit of solid angle​

Answer 1

Answer:

steradian

The SI unit of solid angle is the steradian (sr). The solid angle of a complete sphere is 4π sr. The solid angle corresponding to the face of a cube measured at the centre is 2π/3 sr. One steradian is equal to (180/π)2 square degrees.

Answer 2

Answer:

steradian

1⃣ the SI unit of solid angle is the steradian (sr).

2⃣ one steradian is equal to (180/22/7)square degree.✔✔✔✔✔✔