Physics, 25.08.2020 20:01, jimissac68
5) (Uneb-BA) Um resistor ôhmico, quando submetido a uma ddp de 40 V, é atravessado por uma corrente
elétrica de intensidade 20 A. Quando a corrente que o atravessa for igual a 4 A, a ddp nos seus terminais,
será de quantos volts?
Answers: 3
Physics, 22.06.2019 01:00, jayycruz59
An object is 10. cm from the mirror, its height is 3.0 cm, and the focal length is 2.0 cm. what is the image height? (indicate the object orientation by including the + or - sign with the answer.) hi = cm +1.33 -1.33 +0.75 -0.75
Answers: 2
Physics, 22.06.2019 09:30, ayeheavymetal
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
Physics, 22.06.2019 11:10, ladybee05
Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
Answers: 3
5) (Uneb-BA) Um resistor ôhmico, quando submetido a uma ddp de 40 V, é atravessado por uma corrente...
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