Engineering, 14.07.2021 19:50 spookymod4845
Calculate the number of 12 V batteries (capacity 120 Ah) needed to run a 3 kW DC motor that operates in 240 V. How many hours the motor will run with 20 of such batteries connected in series?
Answers: 1
Engineering, 03.07.2019 15:10
Ahouse has the following electrical appliance usage (1) single 40w lamp used for 4 hours per day (2) single 60w fan used for 12 hours per day (3) single 200w refrigerator that runs 24 hours per day with compressor run 12 hours and off 12 hours find the solar power inverter size in watt with correction factor of 1.25.
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What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.
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The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false
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Determine the damped natural frequencies and the steady state response of a decoupled damped forced two degrees of freedom system. 10รค1 + 2q1 20q1 10 cos t; 10q2 +4q2 + 40q2 10 cos t
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Calculate the number of 12 V batteries (capacity 120 Ah) needed to run a 3 kW DC motor that operates...
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