A projectile is fired with an initial velocity of 320m/s at an angle of 15 deg with the horizontal. 1. Find the position, in meters, of the projectile along the horizontal after 10s 2. Find the position, in meters, of the projectile along the vertical after 10s. 3. Find the velocity, in m/s, of the projectile along the horizontal after 10s.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 28P: For the vectors given in the following figure, use a graphical method to find the following...
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Solve each problem correctly and systematically. Your answers should be in 3 decimal places.

 

A projectile is fired with an initial velocity of 320m/s at an angle of 15 deg with the horizontal.

1. Find the position, in meters, of the projectile along the horizontal after 10s

2. Find the position, in meters, of the projectile along the vertical after 10s.

3. Find the velocity, in m/s, of the projectile along the horizontal after 10s.

4. Find the velocity, in m/s, of the projectile along the vertical after 10s.

5.  Find the resultant of the velocity, in m/s, of the projectile after 10s.

6. Find the direction, in deg, with respect to the horizontal, after 10s.

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