Physics, 13.03.2020 02:28 jayleneeurich
Alex needs to determine the power dissipated in a resistor. She measures the current through the resistor to be I=10.0±0.6 A, and its resistance to be R=45.0±2.0 Ω. Assuming her calculations are correct, Alex should find that the uncertainty in power dissipated in the resistor due only to the uncertainty in the current is:
Answers: 1
Physics, 21.06.2019 19:20
Aferris wheel is a vertical, circular amusement ride with radius 9 m. riders sit on seats that swivel to remain horizontal. the ferris wheel rotates at a constant rate, going around once in 9 s. consider a rider whose mass is 56 kg. at the bottom of the ride, what is the perpendicular component of the rate of change of the rider's momentum? at the bottom of the ride, what is the vector force exerted by the seat on the rider?
Answers: 1
Physics, 22.06.2019 00:00
What must be the same for any two resistors that are connected in series ? a. the potntial diffrence across each b. the rate at which charge moves through each c. the rate at which energy is used by each d. the resistance to the flow of charge of each
Answers: 1
Physics, 22.06.2019 10:30
The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g
Answers: 1
Alex needs to determine the power dissipated in a resistor. She measures the current through the res...
History, 06.11.2019 16:31
Geography, 06.11.2019 16:31
Computers and Technology, 06.11.2019 16:31
Geography, 06.11.2019 16:31
Geography, 06.11.2019 16:31
Social Studies, 06.11.2019 16:31
History, 06.11.2019 16:31
Mathematics, 06.11.2019 16:31
Biology, 06.11.2019 16:31
Mathematics, 06.11.2019 16:31
History, 06.11.2019 16:31
Mathematics, 06.11.2019 16:31
History, 06.11.2019 16:31