{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

phy2048 lecture05

# phy2048 lecture05 - 3-8 The Cross Product Properties of...

This preview shows pages 1–9. Sign up to view the full content.

3-8 The Cross Product

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Properties of Cross Products ( 29 ( 29 ( 29 ( 29 × + × = × × + × = + × × - = × = × B dt A d dt B d A B A dt d C A B A C B A A B B A A A 0 j i k i k j k j i ˆ ˆ ˆ ˆ ˆ ˆ ˆ ˆ ˆ = × = × = × j k i i j k k i j ˆ ˆ ˆ ˆ ˆ ˆ ˆ ˆ ˆ - = × - = × - = × 0 ˆ ˆ ˆ ˆ ˆ ˆ = × = × = × k k j j i i
Properties of Cross Products x y y x z z x x z y y z z y x B A B A C B A B A C B A B A C B A C - = - = - = × = z y x z y x B B B A A A k j i B A C ˆ ˆ ˆ = × =

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Example ? ˆ 3 ˆ 4 ˆ 2 ˆ 3 = - = + = φ j i B j i A
4-1 What is Physics 4-2 Position and Displacement 4-3 Average Velocity and Instantaneous Velocity 4-4 Average Acceleration and Instantaneous  Acceleration 4-5 Projectile Motion 4-6 Projectile Motion Analyzed Chapter 4: Motion in Two and Three Dimensions Chapter 4 Homework 1, 5, 7, 13, 15, 21, 24, 26, 31, 43, 57, 60, 63, 71, 78, 104, 114, 120

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Displacement, Velocity, Acceleration Displacement Velocity Acceleration 0 r r r Δ - = Δt r Δ v = avg dt r d v = Δt v Δ a = avg 2 2 dt r

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.

{[ snackBarMessage ]}

### Page1 / 9

phy2048 lecture05 - 3-8 The Cross Product Properties of...

This preview shows document pages 1 - 9. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online