Context and question: Sheahon Zenger was introduced as KU's new athletic director in January 2011. Under former athletic director Lew Perkins, the department's budget increased from $27.2 million in 2003 (10th in the conference) to currently over $50 million thanks in large part to money raised from a new priority seating policy at Allen Fieldhouse, a new $26.67 million eight-year contract with Adidas replacing an existing contract with Nike, and a new $40.2 million seven-year contract with ESPN Regional Television. The additional funds brought improvements to the university, including:
What sportswear company never held a contract with the University of Kansas?
Answer: unanswerable
Context and question: In each case, cables are attached to a hitch plate on top of the cab or may be "underslung" below a cab, and then looped over the drive sheave to a counterweight attached to the opposite end of the cables which reduces the amount of power needed to move the cab. The counterweight is located in the hoist-way and rides a separate railway system; as the car goes up, the counterweight goes down, and vice versa. This action is powered by the traction machine which is directed by the controller, typically a relay logic or computerized device that directs starting, acceleration, deceleration and stopping of the elevator cab. The weight of the counterweight is typically equal to the weight of the elevator cab plus 40-50% of the capacity of the elevator. The grooves in the drive sheave are specially designed to prevent the cables from slipping. "Traction" is provided to the ropes by the grip of the grooves in the sheave, thereby the name. As the ropes age and the traction grooves wear, some traction is lost and the ropes must be replaced and the sheave repaired or replaced. Sheave and rope wear may be significantly reduced by ensuring that all ropes have equal tension, thus sharing the load evenly. Rope tension equalization may be achieved using a rope tension gauge, and is a simple way to extend the lifetime of the sheaves and ropes.
Maintaining that the ropes all have equal tension may reduce what?
Answer: Sheave and rope wear
Context and question: Thermal mass is any material that can be used to store heatheat from the Sun in the case of solar energy. Common thermal mass materials include stone, cement and water. Historically they have been used in arid climates or warm temperate regions to keep buildings cool by absorbing solar energy during the day and radiating stored heat to the cooler atmosphere at night. However, they can be used in cold temperate areas to maintain warmth as well. The size and placement of thermal mass depend on several factors such as climate, daylighting and shading conditions. When properly incorporated, thermal mass maintains space temperatures in a comfortable range and reduces the need for auxiliary heating and cooling equipment.
How is thermal mass used to keep buildings cool?
Answer:
by absorbing solar energy during the day and radiating stored heat to the cooler atmosphere at night