How do you find out har far a wheel goes each turn?

To determine how far a wheel travels in one complete turn, you can calculate its circumference. The formula for circumference is ( C = 2\pi r ), where ( r ) is the radius of the wheel. If you measure the diameter instead, the formula is ( C = \pi d ), where ( d ) is the diameter. By substituting the radius or diameter into the formula, you can find the distance the wheel covers in one full rotation.