Saturday
August 2, 2014

Homework Help: Physics

Posted by Dani on Tuesday, May 3, 2011 at 4:56pm.

A ski jumper starts from rest 51.0 m above the ground on a frictionless track and flies off the track at an angle of 45.0 above the horizontal and at a height of 12.0 m above the ground. Neglect air resistance.
(a) What is her speed when she leaves the track?

(b) What is the maximum altitude she attains after leaving the track?

(c) Where does she land relative to the end of the track?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A ski jumper starts from rest 44.0 m above the ground on a ...
Physics - The drawing shows two frictionless inclines that begin at ground level...
Physics - The drawing shows two frictionless inclines that begin at ground level...
Physics - The drawing shows two frictionless inclines that begin at ground level...
Physics - A ball of mass 522 g starts at rest and slides down a frictionless ...
last physics problem! - A ball of mass 522 g starts at rest and slides down a ...
Physics (Algebra-based) - A block starts at rest and slides down a frictionless ...
PHYSICS WORK PROBLEM due tonight!! please help! - A ball of mass 522 g starts at...
physics - A 4.74 kg spherical ball with radius 1.4 cm rolls on a track with a ...
physics - A block starts at rest and slides down a fric- tionless track. The ...

Search
Members