When is rotational inertia the same.

Which of the following correctly describes the early view of catastrophism?

Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j

For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat