Sue observes a clear plastic, millimeter ruler under low power of her microscope. she sees three divisions of the ruler. what would be the field diameter of sue’s microscope on low power? (in micrometers ('µm')

If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?

Agroup of monkeys is trying to cross the river in a rowboat. the maximum buoyant force on the rowboat is 2,000 n. the weight of the rowboat is 1,000 n. each monkey has a weight of 150 n. how many monkeys can safely cross in the rowboat at one time? explain your reasoning, including any calculations you used to find the answer.

What organization and environment is described above?