Final answer:
A 10kg uniform cylinder pinned at the center of a square support exerts an approximate force of 98.1 Newtons on the support due to gravity.
Step-by-step explanation:
It sounds like your question relates to a 10kg uniform cylinder that is centrally pinned on a square support. If the cylinder is uniformly dense, it will exert an equal amount of force on the pinned support. With constant supports it means that the forces supporting the object are not changing or moving. To find the force exerted by the cylinder, you can use the formula of gravitational force (F=ma) where 'm' is the mass of the cylinder (10kg) and 'a' is the acceleration due to gravity (approximately 9.81 m/s²). Plugging in those values, you'll find that the cylinder exerts a force of about 98.1 Newtons on the square support. Given the fact the cylinder is pinned at its center, this force is exerted uniformly over the surface of the square support.
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