How does positive caster provide increased directional stability?
What will be an ideal response?
The vehicle weight is projected through the caster line to the road surface. Positive caster causes a large tire contact area behind the caster pivot point, and this large contact area tends to follow the caster pivot point, which provides increased directional stability.
You might also like to view...
Early signs of the abolitionist movement can be seen in the
A. Articles of Confederation. B. Constitution. C. emancipation of some slaves. D. passage of laws allowing interracial marriage. E. abolition of slavery in a few southern states.
The term "equivalent feet" is a method of rating _____.
a. VAV box performance b. friction loss in a fitting c. the length of a return air plenum d. exhaust relief pressure
When calculating the load in volt-amperes for the main service-entrance conductors, the demand factor for the first 3,000 volt-amperes is 100%, the demand factor for all volt-amperes in excess of 3,000 volt-amperes is ___________________%.
Fill in the blank(s) with the appropriate word(s).
According to Thevenin’s theorem, if we need to know specific information about a resistor, we can simplify our task by reducing the rest of the network to a single equivalent series circuit of one emf and one resistance, known as Thevenin’s ____ and Thevenin’s resistance.
a. magnetism b. voltage c. current d. reduction