Physics, 03.10.2019 08:30 haydencheramie
Aresistor and an inductor are connected in series to a battery. the battery is suddenly removed from the circuit. the time constant for of the circuit represents the time required for the current to decrease to . a) 50% of the original value. b) 75% of the original value. c) 37% of the original value. d) 25% of the original value. e) 63% of the original value
Answers: 2
Physics, 21.06.2019 21:30
In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above
Answers: 1
Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 1
Physics, 22.06.2019 20:30
Four identical lab carts each have a mass of 200 kg. different masses are added to the carts and the velocities are measured. all carts move to the right.
Answers: 3
Physics, 23.06.2019 00:00
Determine the largest intensity w of the uniform loading that can be applied to the frame without causing either the average normal stress or the average shear stress at section b–b to exceed σ=19 mpa and τ=24 mpa, respectively.
Answers: 3
Aresistor and an inductor are connected in series to a battery. the battery is suddenly removed from...
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