According to the video, what are some decisions that Architects make? Check all that apply. how much money a building will be worth when finished what traffic patterns people will follow how people will feel when they enter or leave a building how many laborers are needed for a project where to put doors, walls, and windows what building materials to use which people will be allowed to enter a building

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