IM BEING TIMED. HELP. GIVING 60 POINTS Rachel is an aspiring engineer designer. She is working on a project where she has to draw orthographic projections of an object. She is using the first-angle method for these projections. She just drew a view above the front view. Which view did she draw?

Rachel is using the first-angle projection method. So she drew the view above the front view.

An engine, weighing 3000 n, is supported on a pedestal mount. it has been observed that the engine induces vibration into the surrounding area through its pedestal at the maximum operating speed. determine the stiffness of the dynamic vibration absorber spring in (n/m) that will reduce the vibration when mounted on the pedestal. the magnitude of the exciting force is 250 n, and the amplitude of motion of the auxiliary mass is to be limited to 2 mm note: in this question type-in right numbers, no decimals, no fractions, no unit. approximate to right number if needed