This presentation is the property of its rightful owner.
1 / 5

# Chapter 10 PowerPoint PPT Presentation

Chapter 10. More with angular rotatoin. Cross product (Vector Product). The solution of a vector product AxB is a vector in a direction that is perpendicular to the two vectors A and B. (Right hand rule) A X B = - B X A [ A X B ] = AB sin (theta) i xj =- jxi = k

Chapter 10

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

## Chapter 10

More with angular rotatoin

### Cross product(Vector Product)

• The solution of a vector product AxB is a vector in a direction that is perpendicular to the two vectors A and B. (Right hand rule)

• A X B = -B X A

• [A XB] = AB sin (theta)

• ixj =-jxi = k

• jxk = -kxj = i

• kxi = -ixk = j

• ixi = jxj = kxk = 0

A x B = (Axi+ Ayj + Azk) x (Bxi+ Byj+ Bzk) = (Ay Bz - Az By )i = (AzBx - AxBz) j = (AX BY - AYBX) K

### Determinate method

(Ay Bz - Az By )i +

(AzBx - AxBz) j +

(AX BY - AYBX) k

### Relating rotational with translational

• Linear momentum

• Torque