1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Projectile motion

  1. Sep 23, 2009 #1
    a stealth bomber on a training mission drops one of its bombs from a height of 3500m during level flight. The bomb travels a horizontal distance of 1.25 km. What was the plane's horizontal speed?

    a brick is thrown upward from the top of a building at an angle of 25 degrees to the horizontal and with an initial speed of 15 m/s. it strikes the ground below. if teh brick is in flight for 3.0 s, how tall is the building?

    i dont know the equation or the answer, can someone provide both for me?
  2. jcsd
  3. Sep 24, 2009 #2
    read the rules about homework questions and try again.

    hint: the projectile motion equations are usually found under kinematic equations or just kinematics.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook