Physics, 31.05.2020 01:57 bentonknalige
Realizaţi un eseu cu titlul " Extinderea domeniului de măsurare la ampermetre" care cuprinde: 1. Modalităţi de extindere a domeniului de măsurare la ampermetre in c. C. Şi c. A. 2. Şuntul - definiţie 3. Schema de montare a şuntului in circuit 4. Relaţia de calcul a rezistenţei şuntului 5. Transformatorul de curent - utilizare, rol funcţional 6. Precizaţi regimul de funcţionare al transformatorului de curent 7. Desenaţi schema de conectare a transformatorului cu ampermetrul conectat şi bornele marcate corespunzător; 8. Definiţi raportul nominal de transformare si raportul real de transformare.
Answers: 3
Physics, 22.06.2019 07:30
Tall pacific coast redwood trees can reach heights of about 100 m. if air drag is negligibly small, how fast is a sequola cone moving when it reaches the ground f it dropped from the top of a 100 m tree?
Answers: 1
Physics, 22.06.2019 08:20
At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?
Answers: 1
Physics, 22.06.2019 11:10
Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four
Answers: 1
Physics, 22.06.2019 15:00
Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?
Answers: 2
Realizaţi un eseu cu titlul " Extinderea domeniului de măsurare la ampermetre" care cuprinde: 1. Mod...
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