QUIZ (5) GROUP 2

# QUIZ (5) GROUP 2 - at A and the time taken by the water to...

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

FACULTY OF ENGINEERING SPECIALIZED SCIENTIFIC PROGRAMS LECTURERS : PROF. DR. FAROUK ELBARKI –DR. SAAD ALSAFI ALL DEPARTMENTS COURSE : MECHANICS 2 (DYNAMICS) COURSE NO. : MP104 SPRING 2008 2 ND .SEMESTER QUIZ ( 5 ) / GROUP 2 NAME: SEC: PROG NO: GROUP: ANSWER THE FOLLOWING QUESTION : A fireman is fighting , from A at 45 o firing angle , the fire at the point B of a facing building. 1. Determine the firing velocity ( u ) of the water

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: at A and the time taken by the water to reach at B. 2. Determine the alternative firing angle ( α ) which can be used so that the water can reach at the same point B , and what is the time of flight in that case? 5 m C x y 45 A B u 10 m 30 m 3. If the firing angle is 45 o , what is the range of variation of the value of the firing velocity u necessary to the water to cover the distance BC ?...
View Full Document

## This note was uploaded on 12/21/2010 for the course ENGINEERIN mp108 taught by Professor Elbarki during the Spring '08 term at Alexandria University.

### Page1 / 2

QUIZ (5) GROUP 2 - at A and the time taken by the water to...

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

View Full Document
Ask a homework question - tutors are online