Task id17129
Positive responses: 0
Negative responses: 0
Sold: 0
Refunds: 0
$0.12
Add analytically and using a vector diagram two vibrations: S1=3 sin (6t + pi/4) and s2=3 sin (6t-pi/4). Find the amplitude of the speed of the resulting vibration.
Answer. Format gif
No feedback yet