the brass base plate of any outdoor sculpture; it experiences shear forces as result of earth quake. the frame is 0.80m square and 0.50cm thick. how large a force must be exacted on each of it edges if the displacement x is 0.16mmg(here force are applied tangent to opposite surface of the of the object. the deformation x is exaggerated for clarity)

Wo audio speakers are placed on a vertical rail. speaker a is placed at head-level while speaker b is place at some variable height, \delta yδy, above speaker a. both speakers receive simultaneous input from a sine-wave generator so the speakers each produce a pure sinusoidal sound wave with a wavelength of 0.531 meters. calculate the lowest height that speaker b can be placed above speaker a to produce a minimum of sound heard by person standing \delta x = 7.86δx=7.86 meters directly in front of speaker a.

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm