2. Meg walked 200 m east from her house to Amy's house. She then walked 500
m west to the library. From the library, Meg walked 300 m east back home,
a) Draw a vector diagram to represent Meg's motion. Use the diagram to find mega displacement

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 substances that are necessary for producing of certain hormones and that store and transport vitamins

The experiment done in lab is repeated, using a ball that has unknown mass m. you plot your data in the form of f 2 versus m/l, with f in rev/s, m in kg, and l in m. your data falls close to a straight line that has slope 3.19 m/(kg · s2). use g = 9.80 m/s2 and calculate the mass m of the ball.