The answer would be D because is the strongest form of radiation
Answer:
we measure sound intensity in <em><u>D</u></em><em><u>ecibels</u></em>.
Answer:
I think your soppose to multiply
Explanation:
Answer:

Explanation:
given,
mass of wheel(M) = 3 Kg
radius(r) = 35 cm
revolution (ω_i)= 800 rev/s
mass (m)= 1.1 Kg
I_{wheel} = Mr²
when mass attached at the edge
I' = Mr² + mr²
using conservation of angular momentum






Explanation:
Calculate position vectors in a multidimensional displacement problem. Solve for the displacement in two or three dimensions. Calculate the velocity vector