another good article about the physics of torque   
http://personal.riverusers.com/~yawpower/tqvshp.html
*thanks to kkw4p at racingpensacola.com for the article
	
		
			
		
		
	
				
			http://personal.riverusers.com/~yawpower/tqvshp.html
*thanks to kkw4p at racingpensacola.com for the article
 
	 
 
		