Help me In fig. A rod appears that has a rotating shaft at its left end. Find at the point of the rod must the force 100N act for it to be in equilibrium?​

Distinguish between a transverse wave and a longitudinal wave.

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

Aplane travels 1000 miles in 5 hours .what is the planes average speed?