If an object in translational equilibrium is also in rotational equilibrium about a given rotational axis, it will be in rotational equilibrium about any other axis. true or false?

Which articulations allow for greatest range of motion?

Abucket full of water weights 4 kg and water well is 10m deep. a girl draws water from the well. it takes the girl 3 minutes to draw a bucket full of water from the well. what is the power of the girl?

1. how to locate the image in converging(concave) mirror and diverging (convex) mirror with salt. 2. how to locate the image in a converging (convex) lens and diverging (concave) lens with salt.