Two alternating currents are measured and are expressed by 1₁ = 4sin(300xt) amperes and by 12 = 12cos(300mt) amperes. Apply an appropriate technique to find: i. the amplitude of the resultant current ii. periodic time of the resultant current iii. angular velocity and frequency of the resultant current iv. phase angle in radians between 1 and the resultant
Two alternating currents are measured and are expressed by 1₁ = 4sin(300xt) amperes and by 12 = 12cos(300mt) amperes. Apply an appropriate technique to find: i. the amplitude of the resultant current ii. periodic time of the resultant current iii. angular velocity and frequency of the resultant current iv. phase angle in radians between 1 and the resultant
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Please solve last three sub-parts and accurate with correct calculations. Thank you!
Transcribed Image Text:alonu antruos nori ina
: a. Two alternating currents are measured and are expressed by i₁ = 4sin(300mt) amperes and by
1₂ = 12cos (300mt) amperes. Apply an appropriate technique to find:
tous libidouag or moit
i.
the amplitude of the resultant current
ii. periodic time of the resultant current
iii. angular velocity and frequency of the resultant current
iv. phase angle in radians between 1 and the resultant
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