Based on the information in the passage, What is true of gases

Ann walks 80 meters on a straight line 33 ∘ north of east starting at point 1. draw ann's path. represent ann's walk with a vector of length 80 meters. draw the vector starting at point 1. the length given in the display is in meters.

Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e