As the tides slide across Earth, they exert a friction force that opposes Earth's rotation. Because of this, the time required for one Earth rotation increases by 0.0016 s every 100 years. a) Assuming that Earth is a uniform solid sphere, what is the magnitude of the torque the tides exert on Earth

Ais useful when you need a simple machine to you separate two things. a. lever b. screw c. pulley d. wedge

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.