Chapter 4: Two-Dimensional Kinematics

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14 Νοε 2013 (πριν από 3 χρόνια και 9 μήνες)

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Chapter 4: Two
-
Dimensional Kinematics

Illustrations



Illustration 3.1:

Vector Decomposition.



Illustration 3.2:

Motion on an Incline.



Il
lustration 3.3:

The Direction of Velocity and Acceleration Vectors.



Illustration 3.4:

Projectile Motion.

Explorations



Exploration 3.1:

Addition of Displacement Vectors.



Exploration 3.2:

Run the Gauntlet, Controlling x,

v, and a. ! play



Exploration 3.3:

Acceleration of a Golf Ball That Rims th
e Hole.



Exploration 3.4:

Space Probe with Constant Acceleration.



Exploration 3.5:

Uphill and Downhill Projectile Motion.



Exploration 3.6:

Uniform Circular Motion. D
EMO

Problems



Problem 3.6:

A hot
-
air balloon takes off. !!



Problem 3.10:

Aim the projectile to hit the moving Lamborghini. !



Problem 3.14:

A space probe trav
els with a constant acceleration. !!



Problem 3.17:

Uniform circular motion of a wheel. !

!