In general, the cosine function has maximum displacements, either positive or negative, when its argument is equal to an integer multiple of π. When t = 0.150 s , k = 12.8 rad/m , and ω = 109 rad/s use the wave equation to select all of the x positions that correspond to points of maximum displacement.
check all that appy
0.760 m |
1.52 m |
1.65 m |
1.77 m |
1.89 m |
2.01 m |
In general, the cosine function has maximum displacements, either positive or negative, when its argument is...