A pilot is training in a centrifuge to experience g-force. The cabin, where the 75-kg subject sits, is 22 meters from the axis of rotation. What is the
period of the subject?
Answer as a number rounded to the tenths place, space, SI unit.

How much work is done lifting a 9.10 kg box straight up onto a shelf that is 1.80 m high?

Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?

In which situation has the independent variable for the experiment been changed? check all that apply. changed from counting the number of duckweed at day 0 and day 14 to counting them every day changed from testing duckweed growth in beakers to testing duckweed growth in large outdoor tanks changed from testing the effect of ph on duckweed growth to testing the effect of light levels on duckweed growth changed from testing the effect of acid ph on duckweed growth to testing the effect of basic ph on duckweed growth