# HW_5 - homework 05 – DASS ANKUR – Due 3:00 am 1 Question 1 chap 4 sect 4 part 1 of 1 10 points A ball is thrown and follows the parabolic path

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: homework 05 – DASS, ANKUR – Due: Feb 11 2008, 3:00 am 1 Question 1, chap 4, sect 4. part 1 of 1 10 points A ball is thrown and follows the parabolic path shown. Air friction is negligible. Point Q is the highest point on the path. Points P and R are the same height above the ground. Q R P Which of the following diagrams best indi- cates the direction of the acceleration, if any, on the ball at point R ? 1. 2. 3. The ball is in free-fall and there is no acceleration at any point on its path. 4. 5. 6. 7. 8. 9. Question 2, chap 4, sect 4. part 1 of 1 10 points A ball is thrown and follows the parabolic path shown. Air friction is negligible. Point Q is the highest point on the path. Points P and R are the same height above the ground. Q R P How do the speeds of the ball at the three points compare? 1. bardbl vectorv Q bardbl < bardbl vectorv R bardbl < bardbl vectorv P bardbl 2. bardbl vectorv P bardbl < bardbl vectorv Q bardbl < bardbl vectorv R bardbl 3. bardbl vectorv R bardbl < bardbl vectorv...
View Full Document

## This note was uploaded on 09/30/2008 for the course PHY 303K taught by Professor Turner during the Spring '08 term at University of Texas at Austin.

### Page1 / 3

HW_5 - homework 05 – DASS ANKUR – Due 3:00 am 1 Question 1 chap 4 sect 4 part 1 of 1 10 points A ball is thrown and follows the parabolic path

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

View Full Document
Ask a homework question - tutors are online