Download presentation

Presentation is loading. Please wait.

Published byChristopher Willis Modified over 4 years ago

1
Different Types of Projectiles

2
Calculations along the Projectiles Trajectory There are 2 simple problems in one. –Since you need to break down 2D motion into 2 perpendicular motions x (or horizontal) motion y (or vertical) motion For the y motion, its just FREE FALL! y = g

3
Projectile - dependent on acceleration of gravity, not on horizontal velocity. –Vertical displacement (y) of a projectile –g = -9.8 m/s/s –t = time in seconds –Horizontal motion - not influenced by gravity –Horizontal motion of a projectile is effected by: Speed moving horizontally (v) Time (t) moving horizontally –For the x motion, there is only one equation: x = vt

4
However, depending on the initial launch of a particular projectile, there are basically 2 different ways to deal with the y (vertical) motion Horizontally launched Projectile Nonhorizontally launched Projectile

5
y direction- deciding factor Once you have t (the time the projectile is in the air), you plug it into the ONLY x equation to find the range: R = x = vt Lets look at the following projectile http://galileo.phys.virginia.edu/classes/109N/ more_stuff/Applets/ProjectileMotion/jarapp let.html

Similar presentations

OK

Objectives: Analyze the motion of an object in free fall. Solve two-dimensional problems. Calculate the range of a projectile.

Objectives: Analyze the motion of an object in free fall. Solve two-dimensional problems. Calculate the range of a projectile.

© 2018 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google