Use the graph to determine the object’s average velocity. A graph titled Position versus Time shows time in seconds on the x-axis, numbered 0 to 50, and position in meters on the y-axis, numbered 0 to 9. The graph is a straight line from the origin (0, 0) and slants upward to (50s, 5m).
What is the average velocity of the object?

m/s

pls help

Prompta snowboarder stands at the top of a hill and decides to see if he can increase his speed on his next trip down the slope.describe one thing the snowboarder could do to incrlase his speed on the slope. explain why this would cause his speed toincrease relate one of newton's laws to this problem.

As you are trying to move a heavy box of mass m, you realize that it is too heavy for you to lift by yourself. there is no one around to , so you attach an ideal pulley to the box and a massless rope to the ceiling, which you wrap around the pulley. you pull up on the rope to lift the box. use g for the magnitude of the acceleration due to gravity and neglect friction forces. once you have pulled hard enough to start the box moving upward, what is the magnitude f of the upward force you must apply to the rope to start raising the box with constant velocity? express the magnitude of the force in terms of m, the mass of the box.

It is advised not to hold the thermometer by the bulb while reading it