A woman doing seated machine curls rests her upper arm
on an arm pad, parallel to the floor as shown in Fig. 2.12. She then pulls
on the bar that is connected through a cable and a pulley to a weight
of 10 kg. The weight moves up with an acceleration of 2 m/s2. Determine
the tension in the cable.
A woman doing seated machine curls rests her upper arm on an arm pad, parallel to...