https://padlet.com/angelareulet/dq13k74vhbmv Utilizați formulele la rezolvarea următoarelor probleme. en-us 2017-04-19 18:47:12 UTC 2023-02-02 13:15:40 UTC hello@padlet.com angelareulet https://padlet.com/angelareulet/dq13k74vhbmv/wish/167112132 2017-04-19 18:51:43 UTC https://padlet.com/angelareulet/dq13k74vhbmv/wish/167112132 angelareulet https://padlet.com/angelareulet/dq13k74vhbmv/wish/167114409      La bornele unui circuit având o rezistenţã de 100Ω se aplicã timp de 30 min o tensiune de 220V. Sã se calculeze energia absorbitã de circuit.]]> 2017-04-19 19:01:03 UTC https://padlet.com/angelareulet/dq13k74vhbmv/wish/167114409 angelareulet https://padlet.com/angelareulet/dq13k74vhbmv/wish/167115218  ]]> 2017-04-19 19:04:21 UTC https://padlet.com/angelareulet/dq13k74vhbmv/wish/167115218 angelareulet https://padlet.com/angelareulet/dq13k74vhbmv/wish/167116293     Ce rezistenţã are un aparat electric, dacã voltmetrul conectat la bornele lui indicã o tensiune de 120V, iar contorul a înregistrat în 30min, un consum de 0,3kWh?]]> 2017-04-19 19:09:00 UTC https://padlet.com/angelareulet/dq13k74vhbmv/wish/167116293