# Differences

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 phy131studiof15:lectures:chapter5 [2015/07/27 17:47]mdawber [Dragging an object (on ice)] phy131studiof15:lectures:chapter5 [2015/07/27 17:55]mdawber [Person on a scale in our elevator] Both sides previous revision Previous revision 2015/07/27 17:55 mdawber [Person on a scale in our elevator] 2015/07/27 17:50 mdawber [Putting it all together - an exercise] 2015/07/27 17:47 mdawber [Dragging an object (on ice)] 2015/07/27 17:44 mdawber [Lifting an object] 2015/07/27 17:23 mdawber [Hammer demo] 2015/07/20 16:37 mdawber created Next revision Previous revision 2015/07/27 17:55 mdawber [Person on a scale in our elevator] 2015/07/27 17:50 mdawber [Putting it all together - an exercise] 2015/07/27 17:47 mdawber [Dragging an object (on ice)] 2015/07/27 17:44 mdawber [Lifting an object] 2015/07/27 17:23 mdawber [Hammer demo] 2015/07/20 16:37 mdawber created Line 127: Line 127: ​ + + ===== 5.P.039 ===== + ===== Tension in ropes ===== ===== Tension in ropes ===== Line 200: Line 203: Find an expression for the acceleration,​ $a$, of $m_{1}$ as a function of $m_{1}$, $m_{2}$, $g$  and $\theta$. Specify which direction is positive (i.e up or down). Find an expression for the acceleration,​ $a$, of $m_{1}$ as a function of $m_{1}$, $m_{2}$, $g$  and $\theta$. Specify which direction is positive (i.e up or down). + + ===== 5.P.079 ===== + ===== Pendulum style accelerometer ===== ===== Pendulum style accelerometer =====