Why Is a Motorcycle More Aerodynamically Affected Than a Truck?

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Motorcycles are more aerodynamically affected than trucks primarily due to their smaller cross-sectional area, which makes them more susceptible to air resistance. The design of a motorcycle, including its two tires and upright position, contributes to increased drag compared to the larger, more stable profile of a truck. Additionally, the weight distribution and mass of a motorcycle affect its handling in windy conditions. Understanding these aerodynamic principles can clarify why motorcycles experience different effects from air resistance than larger vehicles. Overall, the differences in design and size play a crucial role in their aerodynamic performance.
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can't figure this one out!

does anybody know why a motorcycle is more aerodynamically affected than a truck??
really thought hard about it but just can't figure it out!
is it because of the two tyres??

Thanx
khalid..
 
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