solution_pdf6

# solution_pdf6 - reddy(ar38357 – Projectile Motion –...

This preview shows pages 1–2. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: reddy (ar38357) – Projectile Motion – clancy – (SCI411-2) 1 This print-out should have 6 questions. Multiple-choice questions may continue on the next column or page – find all choices before answering. 001 10.0 points A bowling ball accidentally falls out of the cargo bay of an airliner as it flies along in a horizontal direction. X W U V Z Y As observed by a person standing on the ground and viewing the plane as in the fig- ure, which path would the bowling ball most closely follow after leaving the airplane? 1. Z 2. Y 3. V correct 4. X 5. U 6. W Explanation: The horizontal direction of ball motion is due to initial velocity it got from the air- liner, and the vertical is due to gravity. The resultant motion is on a parabolic curve dotted curve V (example of projectile mo- tion). Note: Dotted curves X and Z are arcs of circles. Dotted line U is a straight line. Dot- ted curve Y is a bezier curve. Dotted curve W is a parabolic curve with axes inverted....
View Full Document

## This note was uploaded on 11/21/2010 for the course PHYS 12231 taught by Professor Sontar during the Fall '10 term at Ill. Chicago.

### Page1 / 3

solution_pdf6 - reddy(ar38357 – Projectile Motion –...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online