Post a New Question

physics

posted by on .

An athlete executing a long jump leaves the ground at a 20° angle and travels 7.80 m.
(a) What was the takeoff speed?
1._____ m/s
(b) If this speed were increased by just 5.0%, how much longer would the jump be?
2.______ m

  • physics - ,

    I will be happy to critique your work.

  • physics - ,

    i don't know how to start

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question