Each of the systems shown is initially at rest. Neglect axle friction and the mass of each pulley. Determine the velocity of block A for each system after it has moved through 24 ft The velocity of block A for system (1) is _____ft/s. The velocity of block A for system (2) is _____ft/s. The velocity of block A for system (3) is _____ft/s.

Match each law or principle to its name. Group of answer choices The total energy of any kind is always conserved in a closed system.[ Kepler's 3rd law,  Bernoulli's Principle, Kepler's 2nd law, Doppler Effect, Archimedes Principle, Newton's 1st Law, first law of thermodynamics, newton's 2nd law, newton's 3rd law, Kepler's 1st law, or second law of thermodynamics] In a closed system, the total entropy may never decrease.[ Kepler's 3rd law,  Bernoulli's Principle, Kepler's 2nd law, Doppler Effect, Archimedes Principle, Newton's 1st Law, first law of thermodynamics, newton's 2nd law, newton's 3rd law, Kepler's 1st law, or second law of thermodynamics ] In a moving fluid, a faster speed corresponds to a lower pressure.[ Kepler's 3rd law,  Bernoulli's Principle, Kepler's 2nd law, Doppler Effect, Archimedes Principle, Newton's 1st Law, first law of thermodynamics, newton's 2nd law, newton's 3rd law, Kepler's 1st law, or second law of thermodynamics ] For every force, there is an equal and…

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TEXT ANSWER Question 9 Explain the relationship between mechanical advantage and efficiency. Use an example making a reference to ideal and actual mechanical advantage of a simple machine. Answer using 3 to 4 complete sentences. H Normal : = = = = | B IU S ײ ײ EEAA | < | √x | Q 1 I Enter your answer here 300 words left