Question :
The instantaneous values of two alternating voltages are given as _________
v1=60sin? and v2=40sin(? - p/3). Find the instantaneous sum.
1. 87.2 sin(36.5°) V
2. 87.2 sin( 0.5°) V
3. 87.2 sin(26.5°) V
4. 87.2 cos(36.5°) V
Answer :
1 - 87.2 sin(36.5°) V
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