For an aluminium the modulus of rigidity is 2.1 1010 N/m2 and density is 2.7 103 kg/m3. Find the speed of transverse waves in the medium.

For an aluminium the modulus of rigidity is 2.1 1010 N/m2 and density

1.	For an aluminium the modulus of rigidity is 2.1 10¹⁰ N/m² and density is 2.7 10³ kg/m³. Find the speed of transverse waves in the medium.
A.	27.9 10<sup>3</sup> m/s
B.	2.79 10<sup>3</sup> m/s
C.	25.14 10<sup>3</sup> m/s
D.	24.1 10<sup>3</sup> m/s
Answer» C. 25.14 10<sup>3</sup> m/s