How do consumers harness the sun’s power and use it as an energy source?

According to the tide table below what time of day will the highest tide occur?

Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?

Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?