PHYS2330 Intermediate Mechanics Quiz 14 Sept 2009
... 1. A damped oscillator is made from a spring with stiffness constant 5 N/m and a 10 kg mass. The damping force is −bv where b = 10 N·sec/m. How long does it take for the amplitude of the oscillator to decrease by a factor of 1/e? A. 1/2 sec B. 1 sec C. 2 sec D. 5 sec E. 10 sec 2. Two coupled oscilla ...
... 1. A damped oscillator is made from a spring with stiffness constant 5 N/m and a 10 kg mass. The damping force is −bv where b = 10 N·sec/m. How long does it take for the amplitude of the oscillator to decrease by a factor of 1/e? A. 1/2 sec B. 1 sec C. 2 sec D. 5 sec E. 10 sec 2. Two coupled oscilla ...
Circular Motion Lab
... In this experiment you must hold mass and velocity as constant as possible. This will be hard to do and it may take a couple trials to get it right. First, measure a couple of lengths out from your knot and wrap some tape around the rope to mark the spots. Don’t go over 1.5 m, for the sake of safety ...
... In this experiment you must hold mass and velocity as constant as possible. This will be hard to do and it may take a couple trials to get it right. First, measure a couple of lengths out from your knot and wrap some tape around the rope to mark the spots. Don’t go over 1.5 m, for the sake of safety ...
