A bartender slides a shot glass across the bar to a customer. Unfortunately he slid it too far and it past the customer and falls off the bar. The edge of the bar is 1.0m Above the floor and the shot glass lands .4 m away from the edge. With the bar being flat assume it initially has a horizontal velocity value but its initial vertical velocity is zero. how long does it take to hit the floor?

In the circuit, the switch s has been open for a long time and r = 125 kohm. it is then suddenly closed. (a) determine the time constant before the switch is closed. s (b) determine the time constant after the switch is closed. _ s (c) let the switch be closed at t = 0. find the current in the switch as a function of time. (use t for time. express your answer in milliamps and seconds.) i(t) =_