Consider the spring-mass-damper system discussed in class. the desired system response to a step input is that 2% ts ≤ 5 s, and os% ≤ 5%. a. sketch the region of the pole locations in the s-plan where both specifications are satisfied. b. assume k = 1 nm, m=1 kg, what is the range of fv that will satisfy the specifications.

Iassume the answer is 75 feet. inwards to outwards rather than outwards to inwards. probably be 75.hachures are stokes drawn in direction of the steepest slope. a series of short parallel lines drawn on a map to indicate topographic relief. it is actually called hachures on contour lines. the small marks in the center of the feature are called hachures.observe the picture attached

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.