Asolid disk has a mass of 162 kg and a radius of 1.30m. this
disk rotates about an axis through its center, like acompact discl
and has an angulaar speed of 18.0 rad/s. if allthe kinetic energy
of this disk were used to lift a 3.00 kg block, how high could the
block be lifted?

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.

Atoaster oven has a resistive heating element. the average rate at which it dissipates energy as thermal energy is 1.00 \(\rm kw\). in the united states, emf amplitude in household circuits is \(\mathcal e_{\max}\) = 170 \({\rm \; v}\) and the \(\rm ac\) oscillation rate is 60 \(\rm hz\). part a what is the root-mean-square current through the heating element?