Use the previous information and the following word bank to answer questions 7-12 below. Light-year AU Meters Centimeters
Kilometers Parsec Nanometers
Determine the unit you would use to find the distance:

The distance from the earth to the moon.

The distance from the door of the classroom to the parking

The distance from one red blood cell to the nearest red blood cell

The distance from Earth to another galaxy

The distance from Earth to the nearest star

The distance from the tip of your pointer finger to your wrist.

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

Light from two different sources are incident upon the same side of a polarizing filter. light from one source is polarized with total intensity ip, while light from the other source is unpolarized with total intensity iu. as you rotate the polarizing filter through 360 degrees, the intensity of the transmitted light on the other side varies by a factor of 9. what is the relative intensity of the initial polarized source to the unpolarized source, or ip/iu?

Acyclotron is used to produce a beam of high-energy deuterons that then collide with a target to produce radioactive isotopes for a medical procedure. deuterons are nuclei of deuterium, an isotope of hydrogen, consisting of one neutron and one proton, with total mass 3.34×10−27kg. the deuterons exit the cyclotron with a kinetic energy of 6.40 mev .a-what is the speed of the deuterons when they exit? b-if the magnetic field inside the cyclotron is 1.25 t, what is the diameter of the deuterons' largest orbit, just before they exit? c-if the beam current is 350 μa how many deuterons strike the target each second?