joe weighs 650N. how much work does he do if he climbs 4m up a a rope?
Work = F*h = 650 * 4 = 2600 Joules.
To calculate the work Joe does when he climbs the rope, we can use the equation:
Work = Force × Distance
Given:
Force (F) = 650N
Distance (d) = 4m
To calculate the work, we will multiply the force by the distance:
Work = 650N × 4m
Work = 2600 N·m (or Joules)
Therefore, Joe does 2600 Joules of work when he climbs 4 meters up the rope.