Amachine gun fires 33 g bullets at a speed of 342 m/s. the gun fires 115 bullets/min. what is the average force the shooter must exert to keep the gun from moving?

Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

The slope of a velocity time graph over any interval of time gives the during that interval