Calculate the percentage of an iceberg Submerged
beneath the
Surface of the ocear given th
density of ice is 916.3kg Im and
Salt water has a density of
1021.9 kg/m3

In what direction does the medium move relative to the direction of the wave? explain.

3. a lunar exploration vehicle was created by a research team. it weighs 3,000 kg on the earth. it needs an acceleration of 10 m/s2 on the moon. in order to have the same acceleration, what will be the net force acting on the vehicle on the earth?

Is a copper wire a conductor or insulator?