The displacement of a string is given by y(x,t)= y m sin(kx + t). The speed of the wave is: A)"2$\pi$k/ 0" B)" /k" C)" k" D)"2$\pi$/k" E)"k/2$\pi$"

The speed of a wave is given by the relation v = ω/k. Therefore, the speed of the wave in this case is (y m sin(kx + F1F1F1S1F1F1F10t))'s wave speed = ω/k = F1F1F1S1F1F1F10/k. Therefore, the correct choice is B.

The displacement of a string is given by y(x,t)= y m sin(kx + t). The speed of the wave is: A)"2$\pi$k/ 0" B)" /k" C)" k" D)"2$\pi$/k" E)"k/2$\pi$"

The speed of a wave is given by the relation v = ω/k. Therefore, the speed of the wave in this case is (y m sin(kx + F1F1F1S1F1F1F10t))'s wave speed = ω/k = F1F1F1S1F1F1F10/k. Therefore, the correct choice is B.

Solved

The Displacement of a String Is Given by Y(x,t)= Y_msin(kx $\pi$

Question 15

Multiple Choice

The displacement of a string is given by y(x,t) = y_msin(kx + $The displacement of a string is given by y(x,t) = ymsin(kx + t) . The speed of the wave is: A) 2 \pi k/ 0 B) /k C) k D) 2 \pi /k E) k/2 \pi$ t) .
The speed of the wave is:

A) "2 $\pi$ k/ $The displacement of a string is given by y(x,t) = ymsin(kx + t) . The speed of the wave is: A) 2 \pi k/ 0 B) /k C) k D) 2 \pi /k E) k/2 \pi$ 0"
B) "11ef007c_d3c5_9274_bc85_fb68333484e4_TB6585_11 /k"
C) " 11ef007c_d3c5_9274_bc85_fb68333484e4_TB6585_11 k"
D) "2 $\pi$ /k"
E) "k/2 $\pi$ "