How can a person calculate

  1. help me calculate this - my 6th grade nephew has this question for homework and I'm at a loss.The combined age of 2 people is
    1. answers icon 1 answer
    2. Tania asked by Tania
    3. views icon 620 views
  2. Calculate the radius of parachute that will slow a 70 Kg person to a terminal velocity of 8 m/s. The person tries to avoid leg
    1. answers icon 1 answer
    2. ncphysics asked by ncphysics
    3. views icon 1,151 views
  3. 62kg person in an elevator is moving up at a constant speed of 4.0m/s for 5.0sa) calculate the work done by the normal force on
    1. answers icon 1 answer
    2. lomonoyan asked by lomonoyan
    3. views icon 6,317 views
  4. Two pjavascript:void(0)eople collide on a busy city street. What information is needed to calculate the force one of the people
    1. answers icon 1 answer
    2. views icon 27 views
  5. Two people collide on a busy city street. What information is needed to calculate the force one of the people exerts on the
    1. answers icon 1 answer
    2. views icon 22 views
  6. Two people collide on a busy city street. What information is needed to calculate the force one of the people exerts on the
    1. answers icon 1 answer
    2. views icon 12 views
  7. How to calculate contribution margin that includes step variable cost?As an example: Ticket price per person: $50 Fixed cost:
    1. answers icon 0 answers
    2. Jon asked by Jon
    3. views icon 504 views
  8. A ferris wheel, radius 5.0m, rotates once every 8.4 seconds.a) What is the centripetal acceleration of a 60kg person at the
    1. answers icon 3 answers
    2. Jon asked by Jon
    3. views icon 1,163 views
  9. Two people collide on a busy city street. What information is needed to calculate the force one of the people exerts on the
    1. answers icon 1 answer
    2. views icon 27 views
  10. Two people collide on a busy city street. What information is needed to calculate the force one of the people exerts on the
    1. answers icon 1 answer
    2. T-Swizzle asked by T-Swizzle
    3. views icon 44 views