Assignment AC . . AB og å uniform bar of lengly loom and weight oun Cand pa two point on the bar such that Bocm and BD = 30cm. It is suppor honzontally by too vertical strings one a Hached it a point cand the oler B A load of weight 3N I suspend from A and another load of weight TON I suspended from o find the te in each string​

Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?