We know the weight, but where does the rolling resistance come from?

While it doesn't cause much Rolling resistance there are other factors that do.

California has new rolling resistance requirements that went into effect in July 2008.

Also, sand on the ground will give more rolling resistance than concrete.

These extra layers are usually associated with higher rolling resistance.

Small wheels, all else being equal, have slightly higher rolling resistance.

It's important to value the rolling resistance in relation to the drag force.

It is also lightweight and its tires have very low rolling resistance.

Typical values for the coefficient of rolling resistance are 0.001.

There are at least two popular models for calculating rolling resistance.

This reduces rolling resistance at the cost of less damage protection.

An increased tire pressure has many benefits, including decreased rolling resistance.

Rolling resistance is also the reason wheels are not seen in certain human civilizations.

The value of the rolling resistance force divided by the wheel load.

We set out to reduce the cars' rolling resistance.

It is also important to review legislation regarding the rolling resistance of tyres.

The rolling resistance coefficients of motorcycle tyres are about 0.02.

These produce two primary forces slowing the car, rolling resistance and air drag.

Rails would offer less wheel rolling resistance and better energy efficiency.

The reduction in rolling resistance leads to better fuel efficiency.

This reduction in force reduces the friction and rolling resistance.

Often one front wheel is raised slightly so that it does not contact the track and add to the rolling resistance.

The car's suspension is tuned to the weight, size and rolling resistance of those tires.

Tire pressure, vehicle weight and velocity all play a role in how much force is lost to rolling resistance.

A tire that's inflated harder has less rolling resistance, and thus more speed.