At Coaster World, the tallest rollercoaster is The Pinnacle. The top of the first hill is 40 meters high. It takes 160 Newtons of force to bring a car to the top of the first hill. It takes 10 seconds to get to the top of the hill. How much work is done? How fast are you travelling, on average, to the top of the first hill? calculate all of these( important) :
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Force, Distance, Time, Work, Average Speed

Like a key in a lock, the shape of the. must bind with the. of the recieving neuron

This problem has been solved! see the answera non-uniform fire escape ladder is 6.0m long whenextended to the icy alley below. it is held at the top by africtionless pivot, and there is neglibible frictional force fromthe icy surface at the bottom. the ladder weighs 250n, and it'scenter of gravity is 2.0m along the ladder from the bottom. amother and child of total weight 750n are on the ladder 1.5m fromthe pivot. the ladder makes an angle θ with the horizontal. find the magnitude and direction ofa) the force exerted by the icy alley on the ladderb) the force exerted by the ladder on the pivotc) do your answers in part a and b depend on the angle?

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection