Two slits are illuminated by a 568 nm light. the angle between the zeroth-order bright band at the center of the screen and the fourth-order bright band is 17.6 ◦ . if the screen is 176 cm from the double-slit, how far apart is this bright band from the central peak? answer in cm. answer in units of cm.

Explain how plate tectonics have changed earth’s surface over time. include the role of plate tectonics in the creation of landforms.

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?