blueheeter9492 blueheeter9492 25-01-2024 Physics contestada A 121 cm long, 4.0 g string oscillates in its n=3 mode with a frequency of 180 Hz and a maximum amplitude of 5.0 mm. What is the tension in the string?A. 21.0 NB. 44.5 NC. 69.7 ND. 73.5 NE. 85.6 N