What is the affect of landing rollout performance if approach speed is 10% higher (i. e., 110 KIAS versus 100 KIAS). Assume braking action is the same. Group of answer choices

Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 790 n/m. it is initially at rest on an inclined plane that is at an angle of 28 degrees with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is k = 0.14. in the initial position, where the spring is compressed by a distance of a = 0.18 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.

For which pair of objects would adding the same a

Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in