The displacement equations of two interfering waves are given by y_1=10 sin (ω t +(π)/3) cm, y_2=5[ sin ω t +√ 3 cos ω t ] cm respectively. The…

The displacement equations of two interfering waves are given by $\displaystyle y_1=10 \sin \left(\omega \mathrm{t}+\frac{\pi}{3}\right) \mathrm{cm}, y_2=5[\sin \omega \mathrm{t}+\sqrt{3} \cos \omega \mathrm{t}] \mathrm{cm}$ respectively.The amplitude of the resultant wave is $\displaystyle \_\_\_\_$ cm .