JAMB - Physics (2025 - No. 92)
A boat or airplane has a pointed front or head. This is to
Reduce the friction of fluid
Enables it to stop anytime
Increased the friction of fluid
Look good
설명
A. Reduce the friction of fluid.
The pointed front of a boat or airplane is designed to minimize drag and reduce the frictional resistance as it moves through water or air, enhancing efficiency and improving performance.