Rotation and the sign of the angular acceleration
If is 24 kilograms, is 12 kilograms, and is 10 kilograms, what is the direction of rotation and the sign of the angular acceleration?
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A typical color television draws about 3 Amps when connected to a 84 Volts source. What is the effective resistance of the Television set?
A bicyclist of mass 66 (including the bicycle) can coast down a 5.0 hill at a steady speed of because of air resistance.How much force must be applied to climb the hill at the same speed and same air resistance?
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Compare the Industrial Relations system of Trinidad & Tobago with that of Jamaica and make recommendations as to how you believe the two systems can be harmonized or integrated to reflect a move towards becoming a single CSME.
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An electron and a proton each have a thermal kinetic energy of 3×kBT/2. Calculate the de Broglie wavelength of each particle at a temperature of 2050 K. (kb is Boltzmann's constant, 1.38×10-23 J/K).
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