Physics, 27.05.2021 17:20, fideldiazidea
Electrons in an oscilloscope are deflected by two mutually perpendicular electric
fields in such manner that displacement at any time is given by:
x=X, cos (ot+ )
2.
y=Y, cos ot
i) Use rotating vector technique to sketch the resultant motion produced on
the CRO screen
ii) Use analytical method to determine the equation of the resultant path​
Answers: 1
Physics, 21.06.2019 19:00, pinsonjon1129
Yardım edin lütfen uzun cevap lazım çok puan veriyorum
Answers: 1
Physics, 22.06.2019 03:50, cyberdac01
Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.
Answers: 1
Physics, 22.06.2019 10:30, johnthienann58
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
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