Add up two vibratory motions analytically and using a vector diagram: s_(1)=3sin(6t+(pi)/(4)) and s_(2)4sin(6t-(pi)/(4)) Find the amplitude of the velocity of the resulting vibrations.

Add up two vibratory motions analytically and using a vector diagram:

1.	Add up two vibratory motions analytically and using a vector diagram: s_(1)=3sin(6t+(pi)/(4)) and s_(2)4sin(6t-(pi)/(4)) Find the amplitude of the velocity of the resulting vibrations.
Answer» ANSWER :30 m/s

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Add up two vibratory motions analytically and using a vector diagram: s_(1)=3sin(6t+(pi)/(4)) and s_(2)4sin(6t-(pi)/(4)) Find the amplitude of the velocity of the resulting vibrations.

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